| 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 | $148.61 | 5.624% | $156.9678 | $156.97 | $156.95 | $157.00 |
| Purchase #2 | $143.71 | 3.630% | $148.9267 | $148.93 | $148.95 | $148.90 |
| Purchase #3 | $131.64 | 6.589% | $140.3138 | $140.31 | $140.30 | $140.30 |
| Purchase #4 | $149.70 | 7.547% | $160.9979 | $161.00 | $161.00 | $161.00 |
| Purchase #5 | $219.66 | 6.742% | $234.4695 | $234.47 | $234.45 | $234.50 |
| Purchase #6 | $94.64 | 11.752% | $105.7621 | $105.76 | $105.75 | $105.80 |
| Purchase #7 | $103.42 | 9.290% | $113.0277 | $113.03 | $113.05 | $113.00 |
| 7 purchase totals = | $991.38 | $1,060.4655 | $1,060.47 | $1,060.45 | $1,060.50 | |