| 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 | $132.51 | 11.789% | $148.1316 | $148.13 | $148.15 | $148.10 |
| Purchase #2 | $230.56 | 8.587% | $250.3582 | $250.36 | $250.35 | $250.40 |
| Purchase #3 | $29.93 | 8.481% | $32.4684 | $32.47 | $32.45 | $32.50 |
| Purchase #4 | $43.69 | 9.275% | $47.7422 | $47.74 | $47.75 | $47.70 |
| Purchase #5 | $165.70 | 7.224% | $177.6702 | $177.67 | $177.65 | $177.70 |
| Purchase #6 | $56.94 | 6.223% | $60.4834 | $60.48 | $60.50 | $60.50 |
| Purchase #7 | $66.49 | 11.187% | $73.9282 | $73.93 | $73.95 | $73.90 |
| 7 purchase totals = | $725.82 | $790.7822 | $790.78 | $790.80 | $790.80 | |