| 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 | $140.59 | 13.512% | $159.5865 | $159.59 | $159.60 | $159.60 |
| Purchase #2 | $100.52 | 11.658% | $112.2386 | $112.24 | $112.25 | $112.20 |
| Purchase #3 | $60.33 | 10.597% | $66.7232 | $66.72 | $66.70 | $66.70 |
| Purchase #4 | $162.91 | 3.384% | $168.4229 | $168.42 | $168.40 | $168.40 |
| Purchase #5 | $213.45 | 10.722% | $236.3361 | $236.34 | $236.35 | $236.30 |
| Purchase #6 | $250.79 | 6.126% | $266.1534 | $266.15 | $266.15 | $266.20 |
| Purchase #7 | $90.77 | 6.827% | $96.9669 | $96.97 | $96.95 | $97.00 |
| 7 purchase totals = | $1,019.36 | $1,106.4276 | $1,106.43 | $1,106.40 | $1,106.40 | |