| 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 | $68.26 | 5.644% | $72.1126 | $72.11 | $72.10 | $72.10 |
| Purchase #2 | $239.33 | 7.374% | $256.9782 | $256.98 | $257.00 | $257.00 |
| Purchase #3 | $157.39 | 10.726% | $174.2717 | $174.27 | $174.25 | $174.30 |
| Purchase #4 | $169.42 | 4.774% | $177.5081 | $177.51 | $177.50 | $177.50 |
| Purchase #5 | $244.47 | 13.502% | $277.4783 | $277.48 | $277.50 | $277.50 |
| Purchase #6 | $107.82 | 11.862% | $120.6096 | $120.61 | $120.60 | $120.60 |
| Purchase #7 | $27.35 | 10.801% | $30.3041 | $30.30 | $30.30 | $30.30 |
| 7 purchase totals = | $1,014.04 | $1,109.2626 | $1,109.26 | $1,109.25 | $1,109.30 | |