| 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 | $203.32 | 10.521% | $224.7113 | $224.71 | $224.70 | $224.70 |
| Purchase #2 | $45.26 | 11.109% | $50.2879 | $50.29 | $50.30 | $50.30 |
| Purchase #3 | $200.58 | 10.646% | $221.9337 | $221.93 | $221.95 | $221.90 |
| Purchase #4 | $243.60 | 9.518% | $266.7858 | $266.79 | $266.80 | $266.80 |
| Purchase #5 | $76.61 | 6.165% | $81.333 | $81.33 | $81.35 | $81.30 |
| Purchase #6 | $243.63 | 10.762% | $269.8495 | $269.85 | $269.85 | $269.80 |
| Purchase #7 | $104.49 | 11.494% | $116.5001 | $116.50 | $116.50 | $116.50 |
| 7 purchase totals = | $1,117.49 | $1,231.4013 | $1,231.40 | $1,231.45 | $1,231.30 | |