| 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 | $61.50 | 11.522% | $68.586 | $68.59 | $68.60 | $68.60 |
| Purchase #2 | $51.59 | 9.536% | $56.5096 | $56.51 | $56.50 | $56.50 |
| Purchase #3 | $100.83 | 12.757% | $113.6929 | $113.69 | $113.70 | $113.70 |
| Purchase #4 | $114.47 | 6.243% | $121.6164 | $121.62 | $121.60 | $121.60 |
| Purchase #5 | $219.60 | 7.818% | $236.7683 | $236.77 | $236.75 | $236.80 |
| Purchase #6 | $89.68 | 4.767% | $93.955 | $93.96 | $93.95 | $94.00 |
| Purchase #7 | $230.52 | 12.544% | $259.4364 | $259.44 | $259.45 | $259.40 |
| 7 purchase totals = | $868.19 | $950.5646 | $950.58 | $950.55 | $950.60 | |