| 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 | $119.59 | 12.143% | $134.1118 | $134.11 | $134.10 | $134.10 |
| Purchase #2 | $49.94 | 13.484% | $56.6739 | $56.67 | $56.65 | $56.70 |
| Purchase #3 | $109.80 | 13.220% | $124.3156 | $124.32 | $124.30 | $124.30 |
| Purchase #4 | $169.69 | 5.628% | $179.2402 | $179.24 | $179.25 | $179.20 |
| Purchase #5 | $191.58 | 6.433% | $203.9043 | $203.90 | $203.90 | $203.90 |
| Purchase #6 | $169.67 | 11.485% | $189.1566 | $189.16 | $189.15 | $189.20 |
| Purchase #7 | $35.95 | 13.350% | $40.7493 | $40.75 | $40.75 | $40.70 |
| 7 purchase totals = | $846.22 | $928.1517 | $928.15 | $928.10 | $928.10 | |