| 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 | $114.92 | 8.531% | $124.7238 | $124.72 | $124.70 | $124.70 |
| Purchase #2 | $175.96 | 3.756% | $182.5691 | $182.57 | $182.55 | $182.60 |
| Purchase #3 | $233.63 | 7.353% | $250.8088 | $250.81 | $250.80 | $250.80 |
| Purchase #4 | $218.46 | 7.736% | $235.3601 | $235.36 | $235.35 | $235.40 |
| Purchase #5 | $50.32 | 8.546% | $54.6203 | $54.62 | $54.60 | $54.60 |
| Purchase #6 | $224.36 | 4.617% | $234.7187 | $234.72 | $234.70 | $234.70 |
| Purchase #7 | $225.29 | 8.694% | $244.8767 | $244.88 | $244.90 | $244.90 |
| 7 purchase totals = | $1,242.94 | $1,327.6775 | $1,327.68 | $1,327.60 | $1,327.70 | |