| 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 | $55.39 | 7.701% | $59.6556 | $59.66 | $59.65 | $59.70 |
| Purchase #2 | $155.72 | 3.487% | $161.15 | $161.15 | $161.15 | $161.20 |
| Purchase #3 | $76.74 | 13.250% | $86.9081 | $86.91 | $86.90 | $86.90 |
| Purchase #4 | $117.38 | 11.326% | $130.6745 | $130.67 | $130.65 | $130.70 |
| Purchase #5 | $222.61 | 4.623% | $232.9013 | $232.90 | $232.90 | $232.90 |
| Purchase #6 | $109.99 | 9.763% | $120.7283 | $120.73 | $120.75 | $120.70 |
| Purchase #7 | $239.49 | 7.163% | $256.6447 | $256.64 | $256.65 | $256.60 |
| 7 purchase totals = | $977.32 | $1,048.6625 | $1,048.66 | $1,048.65 | $1,048.70 | |