| 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 | $182.85 | 13.144% | $206.8838 | $206.88 | $206.90 | $206.90 |
| Purchase #2 | $226.26 | 8.719% | $245.9876 | $245.99 | $246.00 | $246.00 |
| Purchase #3 | $34.30 | 8.415% | $37.1863 | $37.19 | $37.20 | $37.20 |
| Purchase #4 | $110.66 | 7.544% | $119.0082 | $119.01 | $119.00 | $119.00 |
| Purchase #5 | $35.90 | 11.731% | $40.1114 | $40.11 | $40.10 | $40.10 |
| Purchase #6 | $241.66 | 8.589% | $262.4162 | $262.42 | $262.40 | $262.40 |
| Purchase #7 | $152.71 | 4.248% | $159.1971 | $159.20 | $159.20 | $159.20 |
| 7 purchase totals = | $984.34 | $1,070.7906 | $1,070.80 | $1,070.80 | $1,070.80 | |