| 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 | $250.35 | 8.421% | $271.432 | $271.43 | $271.45 | $271.40 |
| Purchase #2 | $234.28 | 4.288% | $244.3259 | $244.33 | $244.35 | $244.30 |
| Purchase #3 | $224.36 | 11.352% | $249.8293 | $249.83 | $249.85 | $249.80 |
| Purchase #4 | $73.90 | 8.710% | $80.3367 | $80.34 | $80.35 | $80.30 |
| Purchase #5 | $118.73 | 13.415% | $134.6576 | $134.66 | $134.65 | $134.70 |
| Purchase #6 | $83.60 | 12.393% | $93.9605 | $93.96 | $93.95 | $94.00 |
| Purchase #7 | $11.41 | 4.824% | $11.9604 | $11.96 | $11.95 | $12.00 |
| 7 purchase totals = | $996.63 | $1,086.5024 | $1,086.51 | $1,086.55 | $1,086.50 | |