| 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 | $204.87 | 11.603% | $228.6411 | $228.64 | $228.65 | $228.60 |
| Purchase #2 | $108.84 | 9.863% | $119.5749 | $119.57 | $119.55 | $119.60 |
| Purchase #3 | $180.53 | 12.771% | $203.5855 | $203.59 | $203.60 | $203.60 |
| Purchase #4 | $209.67 | 8.817% | $228.1566 | $228.16 | $228.15 | $228.20 |
| Purchase #5 | $146.39 | 13.267% | $165.8116 | $165.81 | $165.80 | $165.80 |
| Purchase #6 | $43.60 | 10.385% | $48.1279 | $48.13 | $48.15 | $48.10 |
| Purchase #7 | $100.79 | 8.252% | $109.1072 | $109.11 | $109.10 | $109.10 |
| 7 purchase totals = | $994.69 | $1,103.0048 | $1,103.01 | $1,103.00 | $1,103.00 | |