| 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 | $22.51 | 9.777% | $24.7108 | $24.71 | $24.70 | $24.70 |
| Purchase #2 | $170.90 | 9.690% | $187.4602 | $187.46 | $187.45 | $187.50 |
| Purchase #3 | $18.73 | 13.316% | $21.2241 | $21.22 | $21.20 | $21.20 |
| Purchase #4 | $234.63 | 5.319% | $247.11 | $247.11 | $247.10 | $247.10 |
| Purchase #5 | $211.86 | 8.635% | $230.1541 | $230.15 | $230.15 | $230.20 |
| Purchase #6 | $166.63 | 12.703% | $187.797 | $187.80 | $187.80 | $187.80 |
| Purchase #7 | $149.51 | 8.826% | $162.7058 | $162.71 | $162.70 | $162.70 |
| 7 purchase totals = | $974.77 | $1,061.1620 | $1,061.16 | $1,061.10 | $1,061.20 | |