| 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 | $245.81 | 12.503% | $276.5436 | $276.54 | $276.55 | $276.50 |
| Purchase #2 | $166.95 | 6.198% | $177.2976 | $177.30 | $177.30 | $177.30 |
| Purchase #3 | $98.86 | 5.383% | $104.1816 | $104.18 | $104.20 | $104.20 |
| Purchase #4 | $171.65 | 6.404% | $182.6425 | $182.64 | $182.65 | $182.60 |
| Purchase #5 | $205.48 | 10.278% | $226.5992 | $226.60 | $226.60 | $226.60 |
| Purchase #6 | $87.60 | 9.363% | $95.802 | $95.80 | $95.80 | $95.80 |
| Purchase #7 | $170.71 | 10.282% | $188.2624 | $188.26 | $188.25 | $188.30 |
| 7 purchase totals = | $1,147.06 | $1,251.3289 | $1,251.32 | $1,251.35 | $1,251.30 | |