| 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 | $98.87 | 11.865% | $110.6009 | $110.60 | $110.60 | $110.60 |
| Purchase #2 | $213.38 | 11.503% | $237.9251 | $237.93 | $237.95 | $237.90 |
| Purchase #3 | $157.43 | 4.616% | $164.697 | $164.70 | $164.70 | $164.70 |
| Purchase #4 | $88.60 | 5.590% | $93.5527 | $93.55 | $93.55 | $93.60 |
| Purchase #5 | $57.57 | 4.844% | $60.3587 | $60.36 | $60.35 | $60.40 |
| Purchase #6 | $195.35 | 7.141% | $209.2999 | $209.30 | $209.30 | $209.30 |
| Purchase #7 | $250.43 | 11.295% | $278.7161 | $278.72 | $278.70 | $278.70 |
| 7 purchase totals = | $1,061.63 | $1,155.1504 | $1,155.16 | $1,155.15 | $1,155.20 | |