| 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 | $91.40 | 7.343% | $98.1115 | $98.11 | $98.10 | $98.10 |
| Purchase #2 | $110.77 | 6.383% | $117.8404 | $117.84 | $117.85 | $117.80 |
| Purchase #3 | $134.57 | 13.309% | $152.4799 | $152.48 | $152.50 | $152.50 |
| Purchase #4 | $219.95 | 10.783% | $243.6672 | $243.67 | $243.65 | $243.70 |
| Purchase #5 | $138.40 | 3.274% | $142.9312 | $142.93 | $142.95 | $142.90 |
| Purchase #6 | $41.74 | 6.491% | $44.4493 | $44.45 | $44.45 | $44.40 |
| Purchase #7 | $245.56 | 11.777% | $274.4796 | $274.48 | $274.50 | $274.50 |
| 7 purchase totals = | $982.39 | $1,073.9591 | $1,073.96 | $1,074.00 | $1,073.90 | |