| 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 | $199.26 | 4.286% | $207.8003 | $207.80 | $207.80 | $207.80 |
| Purchase #2 | $217.46 | 10.150% | $239.5322 | $239.53 | $239.55 | $239.50 |
| Purchase #3 | $52.79 | 13.707% | $60.0259 | $60.03 | $60.05 | $60.00 |
| Purchase #4 | $209.93 | 10.669% | $232.3274 | $232.33 | $232.35 | $232.30 |
| Purchase #5 | $67.46 | 9.687% | $73.9949 | $73.99 | $74.00 | $74.00 |
| Purchase #6 | $176.88 | 6.731% | $188.7858 | $188.79 | $188.80 | $188.80 |
| Purchase #7 | $6.95 | 12.431% | $7.814 | $7.81 | $7.80 | $7.80 |
| 7 purchase totals = | $930.73 | $1,010.2805 | $1,010.28 | $1,010.35 | $1,010.20 | |