| 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 | $22.94 | 9.810% | $25.1904 | $25.19 | $25.20 | $25.20 |
| Purchase #2 | $198.55 | 13.202% | $224.7626 | $224.76 | $224.75 | $224.80 |
| Purchase #3 | $35.31 | 8.596% | $38.3452 | $38.35 | $38.35 | $38.30 |
| Purchase #4 | $237.46 | 11.794% | $265.466 | $265.47 | $265.45 | $265.50 |
| Purchase #5 | $33.86 | 11.574% | $37.779 | $37.78 | $37.80 | $37.80 |
| Purchase #6 | $212.75 | 11.823% | $237.9034 | $237.90 | $237.90 | $237.90 |
| Purchase #7 | $241.59 | 3.302% | $249.5673 | $249.57 | $249.55 | $249.60 |
| 7 purchase totals = | $982.46 | $1,079.0139 | $1,079.02 | $1,079.00 | $1,079.10 | |