| 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 | $138.58 | 10.161% | $152.6611 | $152.66 | $152.65 | $152.70 |
| Purchase #2 | $59.80 | 4.707% | $62.6148 | $62.61 | $62.60 | $62.60 |
| Purchase #3 | $244.78 | 7.216% | $262.4433 | $262.44 | $262.45 | $262.40 |
| Purchase #4 | $22.55 | 3.455% | $23.3291 | $23.33 | $23.35 | $23.30 |
| Purchase #5 | $163.69 | 5.752% | $173.1054 | $173.11 | $173.10 | $173.10 |
| Purchase #6 | $174.67 | 5.115% | $183.6044 | $183.60 | $183.60 | $183.60 |
| Purchase #7 | $198.38 | 6.258% | $210.7946 | $210.79 | $210.80 | $210.80 |
| 7 purchase totals = | $1,002.45 | $1,068.5527 | $1,068.54 | $1,068.55 | $1,068.50 | |