| 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 | $180.58 | 8.337% | $195.635 | $195.64 | $195.65 | $195.60 |
| Purchase #2 | $91.83 | 11.278% | $102.1866 | $102.19 | $102.20 | $102.20 |
| Purchase #3 | $249.63 | 12.769% | $281.5053 | $281.51 | $281.50 | $281.50 |
| Purchase #4 | $21.36 | 7.350% | $22.93 | $22.93 | $22.95 | $22.90 |
| Purchase #5 | $103.52 | 11.779% | $115.7136 | $115.71 | $115.70 | $115.70 |
| Purchase #6 | $244.26 | 6.587% | $260.3494 | $260.35 | $260.35 | $260.30 |
| Purchase #7 | $102.38 | 7.624% | $110.1855 | $110.19 | $110.20 | $110.20 |
| 7 purchase totals = | $993.56 | $1,088.5054 | $1,088.52 | $1,088.55 | $1,088.40 | |