| 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 | $162.28 | 7.685% | $174.7512 | $174.75 | $174.75 | $174.80 |
| Purchase #2 | $94.92 | 9.774% | $104.1975 | $104.20 | $104.20 | $104.20 |
| Purchase #3 | $191.36 | 8.853% | $208.3011 | $208.30 | $208.30 | $208.30 |
| Purchase #4 | $213.52 | 5.111% | $224.433 | $224.43 | $224.45 | $224.40 |
| Purchase #5 | $74.28 | 5.114% | $78.0787 | $78.08 | $78.10 | $78.10 |
| Purchase #6 | $147.25 | 3.221% | $151.9929 | $151.99 | $152.00 | $152.00 |
| Purchase #7 | $64.48 | 11.209% | $71.7076 | $71.71 | $71.70 | $71.70 |
| 7 purchase totals = | $948.09 | $1,013.4620 | $1,013.46 | $1,013.50 | $1,013.50 | |