| 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 | $186.34 | 9.654% | $204.3293 | $204.33 | $204.35 | $204.30 |
| Purchase #2 | $243.70 | 11.253% | $271.1236 | $271.12 | $271.10 | $271.10 |
| Purchase #3 | $204.84 | 3.293% | $211.5854 | $211.59 | $211.60 | $211.60 |
| Purchase #4 | $164.89 | 4.717% | $172.6679 | $172.67 | $172.65 | $172.70 |
| Purchase #5 | $42.36 | 3.272% | $43.746 | $43.75 | $43.75 | $43.70 |
| Purchase #6 | $143.70 | 6.861% | $153.5593 | $153.56 | $153.55 | $153.60 |
| Purchase #7 | $93.93 | 6.691% | $100.2149 | $100.21 | $100.20 | $100.20 |
| 7 purchase totals = | $1,079.76 | $1,157.2264 | $1,157.23 | $1,157.20 | $1,157.20 | |