| 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 | $202.57 | 6.698% | $216.1381 | $216.14 | $216.15 | $216.10 |
| Purchase #2 | $110.98 | 4.839% | $116.3503 | $116.35 | $116.35 | $116.40 |
| Purchase #3 | $249.58 | 3.522% | $258.3702 | $258.37 | $258.35 | $258.40 |
| Purchase #4 | $119.67 | 7.810% | $129.0162 | $129.02 | $129.00 | $129.00 |
| Purchase #5 | $191.63 | 6.163% | $203.4402 | $203.44 | $203.45 | $203.40 |
| Purchase #6 | $241.34 | 10.299% | $266.1956 | $266.20 | $266.20 | $266.20 |
| Purchase #7 | $56.58 | 10.516% | $62.53 | $62.53 | $62.55 | $62.50 |
| 7 purchase totals = | $1,172.35 | $1,252.0406 | $1,252.05 | $1,252.05 | $1,252.00 | |