| 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 | $249.59 | 10.310% | $275.3227 | $275.32 | $275.30 | $275.30 |
| Purchase #2 | $219.72 | 9.302% | $240.1584 | $240.16 | $240.15 | $240.20 |
| Purchase #3 | $56.95 | 12.417% | $64.0215 | $64.02 | $64.00 | $64.00 |
| Purchase #4 | $142.70 | 9.428% | $156.1538 | $156.15 | $156.15 | $156.20 |
| Purchase #5 | $148.80 | 11.407% | $165.7736 | $165.77 | $165.75 | $165.80 |
| Purchase #6 | $68.84 | 7.468% | $73.981 | $73.98 | $74.00 | $74.00 |
| Purchase #7 | $49.99 | 13.536% | $56.7566 | $56.76 | $56.75 | $56.80 |
| 7 purchase totals = | $936.59 | $1,032.1676 | $1,032.16 | $1,032.10 | $1,032.30 | |