| 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 | $81.96 | 13.578% | $93.0885 | $93.09 | $93.10 | $93.10 |
| Purchase #2 | $92.84 | 5.600% | $98.039 | $98.04 | $98.05 | $98.00 |
| Purchase #3 | $167.42 | 11.499% | $186.6716 | $186.67 | $186.65 | $186.70 |
| Purchase #4 | $226.84 | 6.387% | $241.3283 | $241.33 | $241.35 | $241.30 |
| Purchase #5 | $244.45 | 3.543% | $253.1109 | $253.11 | $253.10 | $253.10 |
| Purchase #6 | $103.73 | 9.585% | $113.6725 | $113.67 | $113.65 | $113.70 |
| Purchase #7 | $43.46 | 10.245% | $47.9125 | $47.91 | $47.90 | $47.90 |
| 7 purchase totals = | $960.70 | $1,033.8233 | $1,033.82 | $1,033.80 | $1,033.80 | |