| 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 | $197.75 | 9.111% | $215.767 | $215.77 | $215.75 | $215.80 |
| Purchase #2 | $163.59 | 5.541% | $172.6545 | $172.65 | $172.65 | $172.70 |
| Purchase #3 | $138.61 | 13.231% | $156.9495 | $156.95 | $156.95 | $156.90 |
| Purchase #4 | $31.75 | 7.196% | $34.0347 | $34.03 | $34.05 | $34.00 |
| Purchase #5 | $80.88 | 3.571% | $83.7682 | $83.77 | $83.75 | $83.80 |
| Purchase #6 | $94.53 | 11.506% | $105.4066 | $105.41 | $105.40 | $105.40 |
| Purchase #7 | $244.70 | 9.214% | $267.2467 | $267.25 | $267.25 | $267.20 |
| 7 purchase totals = | $951.81 | $1,035.8272 | $1,035.83 | $1,035.80 | $1,035.80 | |