| 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 | $51.61 | 9.311% | $56.4154 | $56.42 | $56.40 | $56.40 |
| Purchase #2 | $62.39 | 8.367% | $67.6102 | $67.61 | $67.60 | $67.60 |
| Purchase #3 | $222.83 | 8.460% | $241.6814 | $241.68 | $241.70 | $241.70 |
| Purchase #4 | $173.87 | 10.138% | $191.4969 | $191.50 | $191.50 | $191.50 |
| Purchase #5 | $162.30 | 9.798% | $178.2022 | $178.20 | $178.20 | $178.20 |
| Purchase #6 | $76.65 | 9.798% | $84.1602 | $84.16 | $84.15 | $84.20 |
| Purchase #7 | $74.86 | 10.852% | $82.9838 | $82.98 | $83.00 | $83.00 |
| 7 purchase totals = | $824.51 | $902.5501 | $902.55 | $902.55 | $902.60 | |