| 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 | $201.37 | 6.612% | $214.6846 | $214.68 | $214.70 | $214.70 |
| Purchase #2 | $245.75 | 7.485% | $264.1444 | $264.14 | $264.15 | $264.10 |
| Purchase #3 | $35.38 | 6.763% | $37.7727 | $37.77 | $37.75 | $37.80 |
| Purchase #4 | $112.61 | 9.479% | $123.2843 | $123.28 | $123.30 | $123.30 |
| Purchase #5 | $28.86 | 11.221% | $32.0984 | $32.10 | $32.10 | $32.10 |
| Purchase #6 | $144.43 | 3.200% | $149.0518 | $149.05 | $149.05 | $149.10 |
| Purchase #7 | $249.95 | 6.277% | $265.6394 | $265.64 | $265.65 | $265.60 |
| 7 purchase totals = | $1,018.35 | $1,086.6756 | $1,086.66 | $1,086.70 | $1,086.70 | |