| 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 | $228.30 | 7.690% | $245.8563 | $245.86 | $245.85 | $245.90 |
| Purchase #2 | $226.83 | 4.362% | $236.7243 | $236.72 | $236.70 | $236.70 |
| Purchase #3 | $210.67 | 5.115% | $221.4458 | $221.45 | $221.45 | $221.40 |
| Purchase #4 | $147.68 | 9.710% | $162.0197 | $162.02 | $162.00 | $162.00 |
| Purchase #5 | $12.93 | 8.326% | $14.0066 | $14.01 | $14.00 | $14.00 |
| Purchase #6 | $81.55 | 5.466% | $86.0075 | $86.01 | $86.00 | $86.00 |
| Purchase #7 | $47.61 | 6.193% | $50.5585 | $50.56 | $50.55 | $50.60 |
| 7 purchase totals = | $955.57 | $1,016.6187 | $1,016.63 | $1,016.55 | $1,016.60 | |