| 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 | $96.47 | 6.372% | $102.6171 | $102.62 | $102.60 | $102.60 |
| Purchase #2 | $237.59 | 4.460% | $248.1865 | $248.19 | $248.20 | $248.20 |
| Purchase #3 | $126.70 | 9.210% | $138.3691 | $138.37 | $138.35 | $138.40 |
| Purchase #4 | $195.43 | 13.714% | $222.2313 | $222.23 | $222.25 | $222.20 |
| Purchase #5 | $101.58 | 5.867% | $107.5397 | $107.54 | $107.55 | $107.50 |
| Purchase #6 | $224.45 | 9.307% | $245.3396 | $245.34 | $245.35 | $245.30 |
| Purchase #7 | $90.68 | 11.847% | $101.4229 | $101.42 | $101.40 | $101.40 |
| 7 purchase totals = | $1,072.90 | $1,165.7062 | $1,165.71 | $1,165.70 | $1,165.60 | |