| 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 | $149.44 | 9.104% | $163.045 | $163.05 | $163.05 | $163.00 |
| Purchase #2 | $163.27 | 4.771% | $171.0596 | $171.06 | $171.05 | $171.10 |
| Purchase #3 | $246.32 | 12.374% | $276.7996 | $276.80 | $276.80 | $276.80 |
| Purchase #4 | $44.86 | 13.227% | $50.7936 | $50.79 | $50.80 | $50.80 |
| Purchase #5 | $50.54 | 7.528% | $54.3447 | $54.34 | $54.35 | $54.30 |
| Purchase #6 | $117.97 | 9.788% | $129.5169 | $129.52 | $129.50 | $129.50 |
| Purchase #7 | $226.39 | 11.279% | $251.9245 | $251.92 | $251.90 | $251.90 |
| 7 purchase totals = | $998.79 | $1,097.4839 | $1,097.48 | $1,097.45 | $1,097.40 | |