| 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 | $43.41 | 11.311% | $48.3201 | $48.32 | $48.30 | $48.30 |
| Purchase #2 | $219.57 | 12.208% | $246.3751 | $246.38 | $246.40 | $246.40 |
| Purchase #3 | $150.68 | 3.320% | $155.6826 | $155.68 | $155.70 | $155.70 |
| Purchase #4 | $136.66 | 7.847% | $147.3837 | $147.38 | $147.40 | $147.40 |
| Purchase #5 | $117.44 | 12.760% | $132.4253 | $132.43 | $132.45 | $132.40 |
| Purchase #6 | $136.55 | 10.120% | $150.3689 | $150.37 | $150.35 | $150.40 |
| Purchase #7 | $168.76 | 11.453% | $188.0881 | $188.09 | $188.10 | $188.10 |
| 7 purchase totals = | $973.07 | $1,068.6438 | $1,068.65 | $1,068.70 | $1,068.70 | |