| 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 | $204.48 | 13.766% | $232.6287 | $232.63 | $232.65 | $232.60 |
| Purchase #2 | $140.30 | 10.311% | $154.7663 | $154.77 | $154.75 | $154.80 |
| Purchase #3 | $10.64 | 13.340% | $12.0594 | $12.06 | $12.05 | $12.10 |
| Purchase #4 | $221.53 | 3.128% | $228.4595 | $228.46 | $228.45 | $228.50 |
| Purchase #5 | $230.80 | 5.518% | $243.5355 | $243.54 | $243.55 | $243.50 |
| Purchase #6 | $242.67 | 9.587% | $265.9348 | $265.93 | $265.95 | $265.90 |
| Purchase #7 | $144.98 | 7.106% | $155.2823 | $155.28 | $155.30 | $155.30 |
| 7 purchase totals = | $1,195.40 | $1,292.6665 | $1,292.67 | $1,292.70 | $1,292.70 | |