| 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 | $236.67 | 13.479% | $268.5707 | $268.57 | $268.55 | $268.60 |
| Purchase #2 | $153.73 | 5.346% | $161.9484 | $161.95 | $161.95 | $161.90 |
| Purchase #3 | $60.80 | 3.422% | $62.8806 | $62.88 | $62.90 | $62.90 |
| Purchase #4 | $36.98 | 11.769% | $41.3322 | $41.33 | $41.35 | $41.30 |
| Purchase #5 | $29.35 | 9.798% | $32.2257 | $32.23 | $32.25 | $32.20 |
| Purchase #6 | $238.44 | 8.181% | $257.9468 | $257.95 | $257.95 | $257.90 |
| Purchase #7 | $78.47 | 5.854% | $83.0636 | $83.06 | $83.05 | $83.10 |
| 7 purchase totals = | $834.44 | $907.9680 | $907.97 | $908.00 | $907.90 | |