| 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 | $204.69 | 12.173% | $229.6069 | $229.61 | $229.60 | $229.60 |
| Purchase #2 | $31.73 | 3.574% | $32.864 | $32.86 | $32.85 | $32.90 |
| Purchase #3 | $157.93 | 11.788% | $176.5468 | $176.55 | $176.55 | $176.50 |
| Purchase #4 | $244.44 | 12.779% | $275.677 | $275.68 | $275.70 | $275.70 |
| Purchase #5 | $107.34 | 12.125% | $120.355 | $120.36 | $120.35 | $120.40 |
| Purchase #6 | $14.99 | 12.620% | $16.8817 | $16.88 | $16.90 | $16.90 |
| Purchase #7 | $29.35 | 7.286% | $31.4884 | $31.49 | $31.50 | $31.50 |
| 7 purchase totals = | $790.47 | $883.4198 | $883.43 | $883.45 | $883.50 | |