| 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 | $184.76 | 7.128% | $197.9297 | $197.93 | $197.95 | $197.90 |
| Purchase #2 | $198.41 | 9.369% | $216.999 | $217.00 | $217.00 | $217.00 |
| Purchase #3 | $174.67 | 4.625% | $182.7485 | $182.75 | $182.75 | $182.70 |
| Purchase #4 | $56.43 | 10.694% | $62.4646 | $62.46 | $62.45 | $62.50 |
| Purchase #5 | $244.59 | 5.700% | $258.5316 | $258.53 | $258.55 | $258.50 |
| Purchase #6 | $246.99 | 9.872% | $271.3729 | $271.37 | $271.35 | $271.40 |
| Purchase #7 | $211.78 | 9.583% | $232.0749 | $232.07 | $232.05 | $232.10 |
| 7 purchase totals = | $1,317.63 | $1,422.1212 | $1,422.11 | $1,422.10 | $1,422.10 | |