| 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 | $65.63 | 7.256% | $70.3921 | $70.39 | $70.40 | $70.40 |
| Purchase #2 | $171.39 | 10.471% | $189.3362 | $189.34 | $189.35 | $189.30 |
| Purchase #3 | $77.60 | 7.663% | $83.5465 | $83.55 | $83.55 | $83.50 |
| Purchase #4 | $17.38 | 4.647% | $18.1876 | $18.19 | $18.20 | $18.20 |
| Purchase #5 | $210.97 | 11.213% | $234.6261 | $234.63 | $234.65 | $234.60 |
| Purchase #6 | $132.38 | 7.238% | $141.9617 | $141.96 | $141.95 | $142.00 |
| Purchase #7 | $26.36 | 10.177% | $29.0427 | $29.04 | $29.05 | $29.00 |
| 7 purchase totals = | $701.71 | $767.0929 | $767.10 | $767.15 | $767.00 | |