| 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 | $128.65 | 12.709% | $145.0001 | $145.00 | $145.00 | $145.00 |
| Purchase #2 | $192.44 | 3.735% | $199.6276 | $199.63 | $199.65 | $199.60 |
| Purchase #3 | $32.63 | 13.625% | $37.0758 | $37.08 | $37.10 | $37.10 |
| Purchase #4 | $22.32 | 10.353% | $24.6308 | $24.63 | $24.65 | $24.60 |
| Purchase #5 | $213.59 | 3.817% | $221.7427 | $221.74 | $221.75 | $221.70 |
| Purchase #6 | $129.45 | 9.524% | $141.7788 | $141.78 | $141.80 | $141.80 |
| Purchase #7 | $50.30 | 11.675% | $56.1725 | $56.17 | $56.15 | $56.20 |
| 7 purchase totals = | $769.38 | $826.0283 | $826.03 | $826.10 | $826.00 | |