| 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 | $120.86 | 5.735% | $127.7913 | $127.79 | $127.80 | $127.80 |
| Purchase #2 | $224.88 | 9.469% | $246.1739 | $246.17 | $246.15 | $246.20 |
| Purchase #3 | $53.29 | 11.211% | $59.2643 | $59.26 | $59.25 | $59.30 |
| Purchase #4 | $162.94 | 4.262% | $169.8845 | $169.88 | $169.90 | $169.90 |
| Purchase #5 | $14.43 | 9.180% | $15.7547 | $15.75 | $15.75 | $15.80 |
| Purchase #6 | $165.36 | 6.355% | $175.8686 | $175.87 | $175.85 | $175.90 |
| Purchase #7 | $216.92 | 6.385% | $230.7703 | $230.77 | $230.75 | $230.80 |
| 7 purchase totals = | $958.68 | $1,025.5076 | $1,025.49 | $1,025.45 | $1,025.70 | |