| 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 | $184.83 | 10.318% | $203.9008 | $203.90 | $203.90 | $203.90 |
| Purchase #2 | $249.25 | 5.827% | $263.7738 | $263.77 | $263.75 | $263.80 |
| Purchase #3 | $167.93 | 13.297% | $190.2597 | $190.26 | $190.25 | $190.30 |
| Purchase #4 | $58.61 | 3.838% | $60.8595 | $60.86 | $60.85 | $60.90 |
| Purchase #5 | $237.72 | 3.612% | $246.3064 | $246.31 | $246.30 | $246.30 |
| Purchase #6 | $52.38 | 7.264% | $56.1849 | $56.18 | $56.20 | $56.20 |
| Purchase #7 | $25.56 | 12.654% | $28.7944 | $28.79 | $28.80 | $28.80 |
| 7 purchase totals = | $976.28 | $1,050.0795 | $1,050.07 | $1,050.05 | $1,050.20 | |