| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $122.46 | 10.248% | $135.0097 | $135.01 | $135.00 | $135.00 |
| Purchase #2 | $143.92 | 11.379% | $160.2967 | $160.30 | $160.30 | $160.30 |
| Purchase #3 | $127.41 | 12.154% | $142.8954 | $142.90 | $142.90 | $142.90 |
| Purchase #4 | $225.88 | 9.707% | $247.8062 | $247.81 | $247.80 | $247.80 |
| Purchase #5 | $119.45 | 8.631% | $129.7597 | $129.76 | $129.75 | $129.80 |
| Purchase #6 | $180.57 | 9.682% | $198.0528 | $198.05 | $198.05 | $198.10 |
| Purchase #7 | $143.59 | 11.569% | $160.2019 | $160.20 | $160.20 | $160.20 |
| 7 purchase totals = | $1,063.28 | $1,174.0224 | $1,174.03 | $1,174.00 | $1,174.10 | |