| 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 | $238.32 | 12.815% | $268.8607 | $268.86 | $268.85 | $268.90 |
| Purchase #2 | $101.30 | 6.868% | $108.2573 | $108.26 | $108.25 | $108.30 |
| Purchase #3 | $54.86 | 8.563% | $59.5577 | $59.56 | $59.55 | $59.60 |
| Purchase #4 | $29.74 | 5.593% | $31.4034 | $31.40 | $31.40 | $31.40 |
| Purchase #5 | $122.93 | 9.757% | $134.9243 | $134.92 | $134.90 | $134.90 |
| Purchase #6 | $154.45 | 4.679% | $161.6767 | $161.68 | $161.70 | $161.70 |
| Purchase #7 | $239.80 | 3.493% | $248.1762 | $248.18 | $248.20 | $248.20 |
| 7 purchase totals = | $941.40 | $1,012.8563 | $1,012.86 | $1,012.85 | $1,013.00 | |