| 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 | $186.86 | 13.594% | $212.2617 | $212.26 | $212.25 | $212.30 |
| Purchase #2 | $164.64 | 6.352% | $175.0979 | $175.10 | $175.10 | $175.10 |
| Purchase #3 | $124.96 | 8.585% | $135.6878 | $135.69 | $135.70 | $135.70 |
| Purchase #4 | $47.32 | 5.839% | $50.083 | $50.08 | $50.10 | $50.10 |
| Purchase #5 | $147.55 | 11.150% | $164.0018 | $164.00 | $164.00 | $164.00 |
| Purchase #6 | $198.45 | 11.698% | $221.6647 | $221.66 | $221.65 | $221.70 |
| Purchase #7 | $209.51 | 11.758% | $234.1442 | $234.14 | $234.15 | $234.10 |
| 7 purchase totals = | $1,079.29 | $1,192.9411 | $1,192.93 | $1,192.95 | $1,193.00 | |