| 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 | $200.26 | 8.603% | $217.4884 | $217.49 | $217.50 | $217.50 |
| Purchase #2 | $49.60 | 8.393% | $53.7629 | $53.76 | $53.75 | $53.80 |
| Purchase #3 | $106.86 | 3.646% | $110.7561 | $110.76 | $110.75 | $110.80 |
| Purchase #4 | $219.93 | 7.789% | $237.0603 | $237.06 | $237.05 | $237.10 |
| Purchase #5 | $226.29 | 12.618% | $254.8433 | $254.84 | $254.85 | $254.80 |
| Purchase #6 | $65.38 | 4.480% | $68.309 | $68.31 | $68.30 | $68.30 |
| Purchase #7 | $8.31 | 3.504% | $8.6012 | $8.60 | $8.60 | $8.60 |
| 7 purchase totals = | $876.63 | $950.8212 | $950.82 | $950.80 | $950.90 | |