| 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 | $96.94 | 9.154% | $105.8139 | $105.81 | $105.80 | $105.80 |
| Purchase #2 | $205.33 | 7.841% | $221.4299 | $221.43 | $221.45 | $221.40 |
| Purchase #3 | $57.53 | 12.741% | $64.8599 | $64.86 | $64.85 | $64.90 |
| Purchase #4 | $131.45 | 5.148% | $138.217 | $138.22 | $138.20 | $138.20 |
| Purchase #5 | $181.80 | 8.858% | $197.9038 | $197.90 | $197.90 | $197.90 |
| Purchase #6 | $250.39 | 13.795% | $284.9313 | $284.93 | $284.95 | $284.90 |
| Purchase #7 | $160.60 | 13.150% | $181.7189 | $181.72 | $181.70 | $181.70 |
| 7 purchase totals = | $1,084.04 | $1,194.8747 | $1,194.87 | $1,194.85 | $1,194.80 | |