| 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 | $156.54 | 13.809% | $178.1566 | $178.16 | $178.15 | $178.20 |
| Purchase #2 | $149.84 | 11.429% | $166.9652 | $166.97 | $166.95 | $167.00 |
| Purchase #3 | $210.41 | 13.867% | $239.5876 | $239.59 | $239.60 | $239.60 |
| Purchase #4 | $59.53 | 11.237% | $66.2194 | $66.22 | $66.20 | $66.20 |
| Purchase #5 | $224.61 | 6.547% | $239.3152 | $239.32 | $239.30 | $239.30 |
| Purchase #6 | $99.34 | 13.623% | $112.8731 | $112.87 | $112.85 | $112.90 |
| Purchase #7 | $41.56 | 6.398% | $44.219 | $44.22 | $44.20 | $44.20 |
| 7 purchase totals = | $941.83 | $1,047.3361 | $1,047.35 | $1,047.25 | $1,047.40 | |