| 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 | $84.85 | 12.144% | $95.1542 | $95.15 | $95.15 | $95.20 |
| Purchase #2 | $75.48 | 5.457% | $79.5989 | $79.60 | $79.60 | $79.60 |
| Purchase #3 | $204.44 | 12.349% | $229.6863 | $229.69 | $229.70 | $229.70 |
| Purchase #4 | $120.62 | 6.570% | $128.5447 | $128.54 | $128.55 | $128.50 |
| Purchase #5 | $9.63 | 7.251% | $10.3283 | $10.33 | $10.35 | $10.30 |
| Purchase #6 | $124.69 | 11.588% | $139.1391 | $139.14 | $139.15 | $139.10 |
| Purchase #7 | $112.72 | 11.177% | $125.3187 | $125.32 | $125.30 | $125.30 |
| 7 purchase totals = | $732.43 | $807.7702 | $807.77 | $807.80 | $807.70 | |