| 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 | $249.93 | 10.506% | $276.1876 | $276.19 | $276.20 | $276.20 |
| Purchase #2 | $225.99 | 11.803% | $252.6636 | $252.66 | $252.65 | $252.70 |
| Purchase #3 | $30.37 | 8.469% | $32.942 | $32.94 | $32.95 | $32.90 |
| Purchase #4 | $246.39 | 9.859% | $270.6816 | $270.68 | $270.70 | $270.70 |
| Purchase #5 | $131.96 | 13.124% | $149.2784 | $149.28 | $149.30 | $149.30 |
| Purchase #6 | $16.77 | 6.685% | $17.8911 | $17.89 | $17.90 | $17.90 |
| Purchase #7 | $244.88 | 13.489% | $277.9119 | $277.91 | $277.90 | $277.90 |
| 7 purchase totals = | $1,146.29 | $1,277.5562 | $1,277.55 | $1,277.60 | $1,277.60 | |