| 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 | $9.95 | 11.260% | $11.0704 | $11.07 | $11.05 | $11.10 |
| Purchase #2 | $88.31 | 11.287% | $98.2775 | $98.28 | $98.30 | $98.30 |
| Purchase #3 | $158.86 | 7.448% | $170.6919 | $170.69 | $170.70 | $170.70 |
| Purchase #4 | $64.92 | 12.223% | $72.8552 | $72.86 | $72.85 | $72.90 |
| Purchase #5 | $83.71 | 11.840% | $93.6213 | $93.62 | $93.60 | $93.60 |
| Purchase #6 | $183.46 | 4.752% | $192.178 | $192.18 | $192.20 | $192.20 |
| Purchase #7 | $137.96 | 13.667% | $156.815 | $156.82 | $156.80 | $156.80 |
| 7 purchase totals = | $727.17 | $795.5093 | $795.52 | $795.50 | $795.60 | |