| 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 | $91.66 | 12.160% | $102.8059 | $102.81 | $102.80 | $102.80 |
| Purchase #2 | $92.27 | 6.553% | $98.3165 | $98.32 | $98.30 | $98.30 |
| Purchase #3 | $170.89 | 3.751% | $177.3001 | $177.30 | $177.30 | $177.30 |
| Purchase #4 | $181.29 | 3.261% | $187.2019 | $187.20 | $187.20 | $187.20 |
| Purchase #5 | $236.95 | 11.279% | $263.6756 | $263.68 | $263.70 | $263.70 |
| Purchase #6 | $120.55 | 13.258% | $136.5325 | $136.53 | $136.55 | $136.50 |
| Purchase #7 | $234.97 | 5.705% | $248.375 | $248.38 | $248.40 | $248.40 |
| 7 purchase totals = | $1,128.58 | $1,214.2075 | $1,214.22 | $1,214.25 | $1,214.20 | |