| 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 | $12.76 | 5.865% | $13.5084 | $13.51 | $13.50 | $13.50 |
| Purchase #2 | $209.37 | 4.814% | $219.4491 | $219.45 | $219.45 | $219.40 |
| Purchase #3 | $22.35 | 5.269% | $23.5276 | $23.53 | $23.55 | $23.50 |
| Purchase #4 | $114.54 | 10.301% | $126.3388 | $126.34 | $126.35 | $126.30 |
| Purchase #5 | $176.38 | 7.339% | $189.3245 | $189.32 | $189.30 | $189.30 |
| Purchase #6 | $122.32 | 5.382% | $128.9033 | $128.90 | $128.90 | $128.90 |
| Purchase #7 | $191.51 | 4.759% | $200.624 | $200.62 | $200.60 | $200.60 |
| 7 purchase totals = | $849.23 | $901.6757 | $901.67 | $901.65 | $901.50 | |