| 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 | $168.31 | 11.470% | $187.6152 | $187.62 | $187.60 | $187.60 |
| Purchase #2 | $60.28 | 12.160% | $67.61 | $67.61 | $67.60 | $67.60 |
| Purchase #3 | $190.58 | 7.430% | $204.7401 | $204.74 | $204.75 | $204.70 |
| Purchase #4 | $173.79 | 9.157% | $189.704 | $189.70 | $189.70 | $189.70 |
| Purchase #5 | $93.97 | 4.319% | $98.0286 | $98.03 | $98.05 | $98.00 |
| Purchase #6 | $19.53 | 10.786% | $21.6365 | $21.64 | $21.65 | $21.60 |
| Purchase #7 | $138.56 | 13.450% | $157.1963 | $157.20 | $157.20 | $157.20 |
| 7 purchase totals = | $845.02 | $926.5307 | $926.54 | $926.55 | $926.40 | |