| 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 | $146.81 | 10.687% | $162.4996 | $162.50 | $162.50 | $162.50 |
| Purchase #2 | $227.68 | 9.418% | $249.1229 | $249.12 | $249.10 | $249.10 |
| Purchase #3 | $102.65 | 10.676% | $113.6089 | $113.61 | $113.60 | $113.60 |
| Purchase #4 | $129.85 | 12.676% | $146.3098 | $146.31 | $146.30 | $146.30 |
| Purchase #5 | $25.86 | 13.833% | $29.4372 | $29.44 | $29.45 | $29.40 |
| Purchase #6 | $159.97 | 13.221% | $181.1196 | $181.12 | $181.10 | $181.10 |
| Purchase #7 | $193.59 | 4.397% | $202.1022 | $202.10 | $202.10 | $202.10 |
| 7 purchase totals = | $986.41 | $1,084.2002 | $1,084.20 | $1,084.15 | $1,084.10 | |