| 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 | $41.86 | 13.280% | $47.419 | $47.42 | $47.40 | $47.40 |
| Purchase #2 | $242.33 | 7.662% | $260.8973 | $260.90 | $260.90 | $260.90 |
| Purchase #3 | $56.54 | 7.822% | $60.9626 | $60.96 | $60.95 | $61.00 |
| Purchase #4 | $135.53 | 5.503% | $142.9882 | $142.99 | $143.00 | $143.00 |
| Purchase #5 | $26.40 | 13.219% | $29.8898 | $29.89 | $29.90 | $29.90 |
| Purchase #6 | $160.76 | 10.794% | $178.1124 | $178.11 | $178.10 | $178.10 |
| Purchase #7 | $183.99 | 7.296% | $197.4139 | $197.41 | $197.40 | $197.40 |
| 7 purchase totals = | $847.41 | $917.6832 | $917.68 | $917.65 | $917.70 | |