| 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 | $112.92 | 5.169% | $118.7568 | $118.76 | $118.75 | $118.80 |
| Purchase #2 | $182.48 | 8.269% | $197.5693 | $197.57 | $197.55 | $197.60 |
| Purchase #3 | $29.93 | 7.335% | $32.1254 | $32.13 | $32.15 | $32.10 |
| Purchase #4 | $107.35 | 3.240% | $110.8281 | $110.83 | $110.85 | $110.80 |
| Purchase #5 | $167.84 | 5.316% | $176.7624 | $176.76 | $176.75 | $176.80 |
| Purchase #6 | $156.56 | 3.135% | $161.4682 | $161.47 | $161.45 | $161.50 |
| Purchase #7 | $216.82 | 7.564% | $233.2203 | $233.22 | $233.20 | $233.20 |
| 7 purchase totals = | $973.90 | $1,030.7305 | $1,030.74 | $1,030.70 | $1,030.80 | |