| 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 | $87.28 | 12.601% | $98.2782 | $98.28 | $98.30 | $98.30 |
| Purchase #2 | $153.86 | 9.513% | $168.4967 | $168.50 | $168.50 | $168.50 |
| Purchase #3 | $165.84 | 12.111% | $185.9249 | $185.92 | $185.90 | $185.90 |
| Purchase #4 | $27.38 | 6.143% | $29.062 | $29.06 | $29.05 | $29.10 |
| Purchase #5 | $13.37 | 10.634% | $14.7918 | $14.79 | $14.80 | $14.80 |
| Purchase #6 | $206.64 | 7.311% | $221.7475 | $221.75 | $221.75 | $221.70 |
| Purchase #7 | $98.30 | 8.355% | $106.513 | $106.51 | $106.50 | $106.50 |
| 7 purchase totals = | $752.67 | $824.8141 | $824.81 | $824.80 | $824.80 | |