| 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 | $35.61 | 5.669% | $37.6287 | $37.63 | $37.65 | $37.60 |
| Purchase #2 | $213.27 | 12.115% | $239.1077 | $239.11 | $239.10 | $239.10 |
| Purchase #3 | $219.55 | 6.322% | $233.43 | $233.43 | $233.45 | $233.40 |
| Purchase #4 | $31.46 | 8.552% | $34.1505 | $34.15 | $34.15 | $34.20 |
| Purchase #5 | $154.78 | 7.814% | $166.8745 | $166.87 | $166.85 | $166.90 |
| Purchase #6 | $32.83 | 5.328% | $34.5792 | $34.58 | $34.60 | $34.60 |
| Purchase #7 | $243.93 | 4.220% | $254.2238 | $254.22 | $254.20 | $254.20 |
| 7 purchase totals = | $931.43 | $999.9944 | $999.99 | $1,000.00 | $1,000.00 | |