| 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 | $214.76 | 10.850% | $238.0615 | $238.06 | $238.05 | $238.10 |
| Purchase #2 | $184.68 | 13.518% | $209.645 | $209.65 | $209.65 | $209.60 |
| Purchase #3 | $12.98 | 6.167% | $13.7805 | $13.78 | $13.80 | $13.80 |
| Purchase #4 | $193.53 | 5.379% | $203.94 | $203.94 | $203.95 | $203.90 |
| Purchase #5 | $226.57 | 13.374% | $256.8715 | $256.87 | $256.85 | $256.90 |
| Purchase #6 | $89.53 | 9.860% | $98.3577 | $98.36 | $98.35 | $98.40 |
| Purchase #7 | $73.85 | 10.492% | $81.5983 | $81.60 | $81.60 | $81.60 |
| 7 purchase totals = | $995.90 | $1,102.2545 | $1,102.26 | $1,102.25 | $1,102.30 | |