| 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 | $68.68 | 10.176% | $75.6689 | $75.67 | $75.65 | $75.70 |
| Purchase #2 | $230.81 | 8.756% | $251.0197 | $251.02 | $251.00 | $251.00 |
| Purchase #3 | $210.42 | 9.397% | $230.1932 | $230.19 | $230.20 | $230.20 |
| Purchase #4 | $227.26 | 10.536% | $251.2041 | $251.20 | $251.20 | $251.20 |
| Purchase #5 | $142.86 | 6.131% | $151.6187 | $151.62 | $151.60 | $151.60 |
| Purchase #6 | $67.64 | 6.637% | $72.1293 | $72.13 | $72.15 | $72.10 |
| Purchase #7 | $107.62 | 5.182% | $113.1969 | $113.20 | $113.20 | $113.20 |
| 7 purchase totals = | $1,055.29 | $1,145.0308 | $1,145.03 | $1,145.00 | $1,145.00 | |