| 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 | $96.47 | 4.211% | $100.5324 | $100.53 | $100.55 | $100.50 |
| Purchase #2 | $231.97 | 3.430% | $239.9266 | $239.93 | $239.95 | $239.90 |
| Purchase #3 | $179.52 | 10.241% | $197.9046 | $197.90 | $197.90 | $197.90 |
| Purchase #4 | $5.46 | 12.520% | $6.1436 | $6.14 | $6.15 | $6.10 |
| Purchase #5 | $194.78 | 11.481% | $217.1427 | $217.14 | $217.15 | $217.10 |
| Purchase #6 | $172.60 | 4.784% | $180.8572 | $180.86 | $180.85 | $180.90 |
| Purchase #7 | $84.73 | 9.693% | $92.9429 | $92.94 | $92.95 | $92.90 |
| 7 purchase totals = | $965.53 | $1,035.4500 | $1,035.44 | $1,035.50 | $1,035.30 | |