| 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 | $95.86 | 11.846% | $107.2156 | $107.22 | $107.20 | $107.20 |
| Purchase #2 | $35.31 | 6.757% | $37.6959 | $37.70 | $37.70 | $37.70 |
| Purchase #3 | $147.71 | 9.818% | $162.2122 | $162.21 | $162.20 | $162.20 |
| Purchase #4 | $208.89 | 11.811% | $233.562 | $233.56 | $233.55 | $233.60 |
| Purchase #5 | $175.99 | 4.287% | $183.5347 | $183.53 | $183.55 | $183.50 |
| Purchase #6 | $24.78 | 3.237% | $25.5821 | $25.58 | $25.60 | $25.60 |
| Purchase #7 | $129.45 | 5.466% | $136.5257 | $136.53 | $136.55 | $136.50 |
| 7 purchase totals = | $817.99 | $886.3282 | $886.33 | $886.35 | $886.30 | |