| 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 | $243.98 | 5.848% | $258.248 | $258.25 | $258.25 | $258.20 |
| Purchase #2 | $36.84 | 5.205% | $38.7575 | $38.76 | $38.75 | $38.80 |
| Purchase #3 | $135.91 | 4.776% | $142.4011 | $142.40 | $142.40 | $142.40 |
| Purchase #4 | $110.44 | 9.176% | $120.574 | $120.57 | $120.55 | $120.60 |
| Purchase #5 | $241.80 | 12.674% | $272.4457 | $272.45 | $272.45 | $272.40 |
| Purchase #6 | $15.90 | 5.763% | $16.8163 | $16.82 | $16.80 | $16.80 |
| Purchase #7 | $96.79 | 12.488% | $108.8771 | $108.88 | $108.90 | $108.90 |
| 7 purchase totals = | $881.66 | $958.1197 | $958.13 | $958.10 | $958.10 | |