| 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 | $202.76 | 11.278% | $225.6273 | $225.63 | $225.65 | $225.60 |
| Purchase #2 | $139.45 | 11.630% | $155.668 | $155.67 | $155.65 | $155.70 |
| Purchase #3 | $93.96 | 6.223% | $99.8071 | $99.81 | $99.80 | $99.80 |
| Purchase #4 | $206.41 | 4.453% | $215.6014 | $215.60 | $215.60 | $215.60 |
| Purchase #5 | $68.66 | 8.190% | $74.2833 | $74.28 | $74.30 | $74.30 |
| Purchase #6 | $226.66 | 8.132% | $245.092 | $245.09 | $245.10 | $245.10 |
| Purchase #7 | $111.55 | 6.351% | $118.6345 | $118.63 | $118.65 | $118.60 |
| 7 purchase totals = | $1,049.45 | $1,134.7136 | $1,134.71 | $1,134.75 | $1,134.70 | |