| 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 | $118.80 | 3.270% | $122.6848 | $122.68 | $122.70 | $122.70 |
| Purchase #2 | $171.52 | 11.121% | $190.5947 | $190.59 | $190.60 | $190.60 |
| Purchase #3 | $147.46 | 6.469% | $156.9992 | $157.00 | $157.00 | $157.00 |
| Purchase #4 | $20.62 | 7.291% | $22.1234 | $22.12 | $22.10 | $22.10 |
| Purchase #5 | $84.79 | 12.423% | $95.3235 | $95.32 | $95.30 | $95.30 |
| Purchase #6 | $144.45 | 10.723% | $159.9394 | $159.94 | $159.95 | $159.90 |
| Purchase #7 | $13.83 | 8.656% | $15.0271 | $15.03 | $15.05 | $15.00 |
| 7 purchase totals = | $701.47 | $762.6921 | $762.68 | $762.70 | $762.60 | |