| 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 | $87.44 | 7.796% | $94.2568 | $94.26 | $94.25 | $94.30 |
| Purchase #2 | $92.69 | 6.259% | $98.4915 | $98.49 | $98.50 | $98.50 |
| Purchase #3 | $139.62 | 10.256% | $153.9394 | $153.94 | $153.95 | $153.90 |
| Purchase #4 | $120.47 | 3.489% | $124.6732 | $124.67 | $124.65 | $124.70 |
| Purchase #5 | $108.73 | 11.528% | $121.2644 | $121.26 | $121.25 | $121.30 |
| Purchase #6 | $244.63 | 6.361% | $260.1909 | $260.19 | $260.20 | $260.20 |
| Purchase #7 | $183.87 | 10.673% | $203.4944 | $203.49 | $203.50 | $203.50 |
| 7 purchase totals = | $977.45 | $1,056.3106 | $1,056.30 | $1,056.30 | $1,056.40 | |