| 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 | $181.64 | 7.142% | $194.6127 | $194.61 | $194.60 | $194.60 |
| Purchase #2 | $41.72 | 6.573% | $44.4623 | $44.46 | $44.45 | $44.50 |
| Purchase #3 | $58.56 | 13.643% | $66.5493 | $66.55 | $66.55 | $66.50 |
| Purchase #4 | $59.32 | 5.752% | $62.7321 | $62.73 | $62.75 | $62.70 |
| Purchase #5 | $231.64 | 8.449% | $251.2113 | $251.21 | $251.20 | $251.20 |
| Purchase #6 | $154.29 | 13.634% | $175.3259 | $175.33 | $175.35 | $175.30 |
| Purchase #7 | $141.62 | 4.320% | $147.738 | $147.74 | $147.75 | $147.70 |
| 7 purchase totals = | $868.79 | $942.6316 | $942.63 | $942.65 | $942.50 | |