| 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 | $232.75 | 3.232% | $240.2725 | $240.27 | $240.25 | $240.30 |
| Purchase #2 | $170.54 | 12.107% | $191.1873 | $191.19 | $191.20 | $191.20 |
| Purchase #3 | $141.58 | 9.477% | $154.9975 | $155.00 | $155.00 | $155.00 |
| Purchase #4 | $192.75 | 12.675% | $217.1811 | $217.18 | $217.20 | $217.20 |
| Purchase #5 | $33.29 | 6.670% | $35.5104 | $35.51 | $35.50 | $35.50 |
| Purchase #6 | $106.25 | 10.782% | $117.7059 | $117.71 | $117.70 | $117.70 |
| Purchase #7 | $178.90 | 12.577% | $201.4003 | $201.40 | $201.40 | $201.40 |
| 7 purchase totals = | $1,056.06 | $1,158.2550 | $1,158.26 | $1,158.25 | $1,158.30 | |