| 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 | $53.68 | 10.864% | $59.5118 | $59.51 | $59.50 | $59.50 |
| Purchase #2 | $126.67 | 4.542% | $132.4234 | $132.42 | $132.40 | $132.40 |
| Purchase #3 | $196.82 | 10.141% | $216.7795 | $216.78 | $216.80 | $216.80 |
| Purchase #4 | $144.32 | 8.537% | $156.6406 | $156.64 | $156.65 | $156.60 |
| Purchase #5 | $232.92 | 5.553% | $245.854 | $245.85 | $245.85 | $245.90 |
| Purchase #6 | $161.87 | 6.584% | $172.5275 | $172.53 | $172.55 | $172.50 |
| Purchase #7 | $218.80 | 8.318% | $236.9998 | $237.00 | $237.00 | $237.00 |
| 7 purchase totals = | $1,135.08 | $1,220.7366 | $1,220.73 | $1,220.75 | $1,220.70 | |