| 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 | $212.60 | 11.638% | $237.3424 | $237.34 | $237.35 | $237.30 |
| Purchase #2 | $152.31 | 13.431% | $172.7668 | $172.77 | $172.75 | $172.80 |
| Purchase #3 | $222.86 | 11.588% | $248.685 | $248.69 | $248.70 | $248.70 |
| Purchase #4 | $21.64 | 4.729% | $22.6634 | $22.66 | $22.65 | $22.70 |
| Purchase #5 | $101.70 | 13.747% | $115.6807 | $115.68 | $115.70 | $115.70 |
| Purchase #6 | $129.70 | 6.816% | $138.5404 | $138.54 | $138.55 | $138.50 |
| Purchase #7 | $236.62 | 11.397% | $263.5876 | $263.59 | $263.60 | $263.60 |
| 7 purchase totals = | $1,077.43 | $1,199.2663 | $1,199.27 | $1,199.30 | $1,199.30 | |