| 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 | $118.49 | 12.553% | $133.364 | $133.36 | $133.35 | $133.40 |
| Purchase #2 | $67.29 | 8.563% | $73.052 | $73.05 | $73.05 | $73.10 |
| Purchase #3 | $68.68 | 5.469% | $72.4361 | $72.44 | $72.45 | $72.40 |
| Purchase #4 | $112.62 | 10.838% | $124.8258 | $124.83 | $124.85 | $124.80 |
| Purchase #5 | $240.85 | 11.436% | $268.3936 | $268.39 | $268.40 | $268.40 |
| Purchase #6 | $158.96 | 4.796% | $166.5837 | $166.58 | $166.60 | $166.60 |
| Purchase #7 | $185.37 | 11.753% | $207.1565 | $207.16 | $207.15 | $207.20 |
| 7 purchase totals = | $952.26 | $1,045.8117 | $1,045.81 | $1,045.85 | $1,045.90 | |