| 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 | $151.57 | 6.374% | $161.2311 | $161.23 | $161.25 | $161.20 |
| Purchase #2 | $184.31 | 7.656% | $198.4208 | $198.42 | $198.40 | $198.40 |
| Purchase #3 | $219.85 | 6.308% | $233.7181 | $233.72 | $233.70 | $233.70 |
| Purchase #4 | $82.70 | 6.266% | $87.882 | $87.88 | $87.90 | $87.90 |
| Purchase #5 | $84.70 | 5.748% | $89.5686 | $89.57 | $89.55 | $89.60 |
| Purchase #6 | $39.69 | 6.379% | $42.2218 | $42.22 | $42.20 | $42.20 |
| Purchase #7 | $163.35 | 11.597% | $182.2937 | $182.29 | $182.30 | $182.30 |
| 7 purchase totals = | $926.17 | $995.3361 | $995.33 | $995.30 | $995.30 | |