| 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 | $83.43 | 13.804% | $94.9467 | $94.95 | $94.95 | $94.90 |
| Purchase #2 | $81.65 | 7.124% | $87.4667 | $87.47 | $87.45 | $87.50 |
| Purchase #3 | $197.78 | 10.754% | $219.0493 | $219.05 | $219.05 | $219.00 |
| Purchase #4 | $6.96 | 4.283% | $7.2581 | $7.26 | $7.25 | $7.30 |
| Purchase #5 | $226.46 | 8.255% | $245.1543 | $245.15 | $245.15 | $245.20 |
| Purchase #6 | $89.31 | 4.619% | $93.4352 | $93.44 | $93.45 | $93.40 |
| Purchase #7 | $243.26 | 11.786% | $271.9306 | $271.93 | $271.95 | $271.90 |
| 7 purchase totals = | $928.85 | $1,019.2409 | $1,019.25 | $1,019.25 | $1,019.20 | |