| 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 | $240.41 | 8.249% | $260.2414 | $260.24 | $260.25 | $260.20 |
| Purchase #2 | $75.55 | 11.704% | $84.3924 | $84.39 | $84.40 | $84.40 |
| Purchase #3 | $136.99 | 3.743% | $142.1175 | $142.12 | $142.10 | $142.10 |
| Purchase #4 | $246.64 | 13.305% | $279.4555 | $279.46 | $279.45 | $279.50 |
| Purchase #5 | $181.63 | 8.421% | $196.9251 | $196.93 | $196.95 | $196.90 |
| Purchase #6 | $118.85 | 4.571% | $124.2826 | $124.28 | $124.30 | $124.30 |
| Purchase #7 | $167.38 | 8.642% | $181.845 | $181.85 | $181.85 | $181.80 |
| 7 purchase totals = | $1,167.45 | $1,269.2595 | $1,269.27 | $1,269.30 | $1,269.20 | |