| 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 | $61.32 | 5.190% | $64.5025 | $64.50 | $64.50 | $64.50 |
| Purchase #2 | $188.54 | 8.119% | $203.8476 | $203.85 | $203.85 | $203.80 |
| Purchase #3 | $172.45 | 8.291% | $186.7478 | $186.75 | $186.75 | $186.70 |
| Purchase #4 | $196.71 | 11.658% | $219.6425 | $219.64 | $219.65 | $219.60 |
| Purchase #5 | $99.91 | 5.485% | $105.3901 | $105.39 | $105.40 | $105.40 |
| Purchase #6 | $152.79 | 4.326% | $159.3997 | $159.40 | $159.40 | $159.40 |
| Purchase #7 | $129.44 | 8.265% | $140.1382 | $140.14 | $140.15 | $140.10 |
| 7 purchase totals = | $1,001.16 | $1,079.6684 | $1,079.67 | $1,079.70 | $1,079.50 | |