| 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 | $184.57 | 8.734% | $200.6903 | $200.69 | $200.70 | $200.70 |
| Purchase #2 | $139.53 | 3.343% | $144.1945 | $144.19 | $144.20 | $144.20 |
| Purchase #3 | $170.81 | 9.843% | $187.6228 | $187.62 | $187.60 | $187.60 |
| Purchase #4 | $203.89 | 9.529% | $223.3187 | $223.32 | $223.30 | $223.30 |
| Purchase #5 | $242.28 | 13.586% | $275.1962 | $275.20 | $275.20 | $275.20 |
| Purchase #6 | $103.51 | 3.323% | $106.9496 | $106.95 | $106.95 | $106.90 |
| Purchase #7 | $191.74 | 6.155% | $203.5416 | $203.54 | $203.55 | $203.50 |
| 7 purchase totals = | $1,236.33 | $1,341.5137 | $1,341.51 | $1,341.50 | $1,341.40 | |