| 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 | $183.66 | 4.620% | $192.1451 | $192.15 | $192.15 | $192.10 |
| Purchase #2 | $179.48 | 4.818% | $188.1273 | $188.13 | $188.15 | $188.10 |
| Purchase #3 | $225.92 | 8.363% | $244.8137 | $244.81 | $244.80 | $244.80 |
| Purchase #4 | $195.72 | 8.108% | $211.589 | $211.59 | $211.60 | $211.60 |
| Purchase #5 | $36.41 | 4.117% | $37.909 | $37.91 | $37.90 | $37.90 |
| Purchase #6 | $153.81 | 4.168% | $160.2208 | $160.22 | $160.20 | $160.20 |
| Purchase #7 | $244.55 | 6.710% | $260.9593 | $260.96 | $260.95 | $261.00 |
| 7 purchase totals = | $1,219.55 | $1,295.7642 | $1,295.77 | $1,295.75 | $1,295.70 | |