| 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 | $64.65 | 7.279% | $69.3559 | $69.36 | $69.35 | $69.40 |
| Purchase #2 | $248.84 | 9.266% | $271.8975 | $271.90 | $271.90 | $271.90 |
| Purchase #3 | $141.40 | 6.166% | $150.1187 | $150.12 | $150.10 | $150.10 |
| Purchase #4 | $221.76 | 13.492% | $251.6799 | $251.68 | $251.70 | $251.70 |
| Purchase #5 | $154.36 | 9.439% | $168.93 | $168.93 | $168.95 | $168.90 |
| Purchase #6 | $198.37 | 9.742% | $217.6952 | $217.70 | $217.70 | $217.70 |
| Purchase #7 | $150.31 | 9.490% | $164.5744 | $164.57 | $164.55 | $164.60 |
| 7 purchase totals = | $1,179.69 | $1,294.2516 | $1,294.26 | $1,294.25 | $1,294.30 | |