| 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 | $218.90 | 13.152% | $247.6897 | $247.69 | $247.70 | $247.70 |
| Purchase #2 | $11.54 | 7.462% | $12.4011 | $12.40 | $12.40 | $12.40 |
| Purchase #3 | $107.94 | 3.585% | $111.8096 | $111.81 | $111.80 | $111.80 |
| Purchase #4 | $235.36 | 13.861% | $267.9832 | $267.98 | $268.00 | $268.00 |
| Purchase #5 | $195.87 | 9.434% | $214.3484 | $214.35 | $214.35 | $214.30 |
| Purchase #6 | $31.34 | 4.191% | $32.6535 | $32.65 | $32.65 | $32.70 |
| Purchase #7 | $41.90 | 5.715% | $44.2946 | $44.29 | $44.30 | $44.30 |
| 7 purchase totals = | $842.85 | $931.1801 | $931.17 | $931.20 | $931.20 | |