| 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 | $149.32 | 7.628% | $160.7101 | $160.71 | $160.70 | $160.70 |
| Purchase #2 | $143.50 | 5.165% | $150.9118 | $150.91 | $150.90 | $150.90 |
| Purchase #3 | $115.47 | 11.450% | $128.6913 | $128.69 | $128.70 | $128.70 |
| Purchase #4 | $74.41 | 9.862% | $81.7483 | $81.75 | $81.75 | $81.70 |
| Purchase #5 | $26.76 | 3.123% | $27.5957 | $27.60 | $27.60 | $27.60 |
| Purchase #6 | $242.95 | 9.550% | $266.1517 | $266.15 | $266.15 | $266.20 |
| Purchase #7 | $195.72 | 7.439% | $210.2796 | $210.28 | $210.30 | $210.30 |
| 7 purchase totals = | $948.13 | $1,026.0885 | $1,026.09 | $1,026.10 | $1,026.10 | |