| 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 | $95.43 | 8.281% | $103.3326 | $103.33 | $103.35 | $103.30 |
| Purchase #2 | $13.87 | 12.233% | $15.5667 | $15.57 | $15.55 | $15.60 |
| Purchase #3 | $250.25 | 9.294% | $273.5082 | $273.51 | $273.50 | $273.50 |
| Purchase #4 | $231.27 | 9.751% | $253.8211 | $253.82 | $253.80 | $253.80 |
| Purchase #5 | $133.36 | 12.723% | $150.3274 | $150.33 | $150.35 | $150.30 |
| Purchase #6 | $110.73 | 4.440% | $115.6464 | $115.65 | $115.65 | $115.60 |
| Purchase #7 | $40.68 | 4.783% | $42.6257 | $42.63 | $42.65 | $42.60 |
| 7 purchase totals = | $875.59 | $954.8281 | $954.84 | $954.85 | $954.70 | |