| 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 | $24.62 | 10.297% | $27.1551 | $27.16 | $27.15 | $27.20 |
| Purchase #2 | $238.54 | 9.394% | $260.9484 | $260.95 | $260.95 | $260.90 |
| Purchase #3 | $50.53 | 8.508% | $54.8291 | $54.83 | $54.85 | $54.80 |
| Purchase #4 | $80.55 | 8.425% | $87.3363 | $87.34 | $87.35 | $87.30 |
| Purchase #5 | $245.36 | 13.774% | $279.1559 | $279.16 | $279.15 | $279.20 |
| Purchase #6 | $138.41 | 9.854% | $152.0489 | $152.05 | $152.05 | $152.00 |
| Purchase #7 | $145.90 | 11.340% | $162.4451 | $162.45 | $162.45 | $162.40 |
| 7 purchase totals = | $923.91 | $1,023.9188 | $1,023.94 | $1,023.95 | $1,023.80 | |