| 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 | $208.75 | 4.103% | $217.315 | $217.32 | $217.30 | $217.30 |
| Purchase #2 | $178.84 | 13.439% | $202.8743 | $202.87 | $202.85 | $202.90 |
| Purchase #3 | $60.76 | 12.105% | $68.115 | $68.12 | $68.10 | $68.10 |
| Purchase #4 | $232.67 | 4.125% | $242.2676 | $242.27 | $242.25 | $242.30 |
| Purchase #5 | $114.33 | 3.426% | $118.2469 | $118.25 | $118.25 | $118.20 |
| Purchase #6 | $173.96 | 9.143% | $189.8652 | $189.87 | $189.85 | $189.90 |
| Purchase #7 | $185.81 | 13.129% | $210.205 | $210.21 | $210.20 | $210.20 |
| 7 purchase totals = | $1,155.12 | $1,248.8890 | $1,248.91 | $1,248.80 | $1,248.90 | |