| 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 | $24.60 | 4.374% | $25.676 | $25.68 | $25.70 | $25.70 |
| Purchase #2 | $147.38 | 13.807% | $167.7288 | $167.73 | $167.75 | $167.70 |
| Purchase #3 | $204.69 | 10.718% | $226.6287 | $226.63 | $226.65 | $226.60 |
| Purchase #4 | $47.96 | 10.856% | $53.1665 | $53.17 | $53.15 | $53.20 |
| Purchase #5 | $158.39 | 10.694% | $175.3282 | $175.33 | $175.35 | $175.30 |
| Purchase #6 | $118.88 | 7.553% | $127.859 | $127.86 | $127.85 | $127.90 |
| Purchase #7 | $248.45 | 3.851% | $258.0178 | $258.02 | $258.00 | $258.00 |
| 7 purchase totals = | $950.35 | $1,034.4050 | $1,034.42 | $1,034.45 | $1,034.40 | |