| 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 | $27.86 | 6.162% | $29.5767 | $29.58 | $29.60 | $29.60 |
| Purchase #2 | $119.95 | 13.602% | $136.2656 | $136.27 | $136.25 | $136.30 |
| Purchase #3 | $193.52 | 13.216% | $219.0956 | $219.10 | $219.10 | $219.10 |
| Purchase #4 | $93.39 | 5.338% | $98.3752 | $98.38 | $98.40 | $98.40 |
| Purchase #5 | $201.26 | 10.668% | $222.7304 | $222.73 | $222.75 | $222.70 |
| Purchase #6 | $176.64 | 10.515% | $195.2137 | $195.21 | $195.20 | $195.20 |
| Purchase #7 | $85.91 | 7.756% | $92.5732 | $92.57 | $92.55 | $92.60 |
| 7 purchase totals = | $898.53 | $993.8304 | $993.84 | $993.85 | $993.90 | |