| 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 | $119.26 | 4.777% | $124.9571 | $124.96 | $124.95 | $125.00 |
| Purchase #2 | $138.77 | 13.682% | $157.7565 | $157.76 | $157.75 | $157.80 |
| Purchase #3 | $184.68 | 13.526% | $209.6598 | $209.66 | $209.65 | $209.70 |
| Purchase #4 | $128.91 | 3.434% | $133.3368 | $133.34 | $133.35 | $133.30 |
| Purchase #5 | $75.42 | 10.499% | $83.3383 | $83.34 | $83.35 | $83.30 |
| Purchase #6 | $119.45 | 13.503% | $135.5793 | $135.58 | $135.60 | $135.60 |
| Purchase #7 | $226.41 | 13.136% | $256.1512 | $256.15 | $256.15 | $256.20 |
| 7 purchase totals = | $992.90 | $1,100.7790 | $1,100.79 | $1,100.80 | $1,100.90 | |