| 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 | $211.53 | 8.148% | $228.7655 | $228.77 | $228.75 | $228.80 |
| Purchase #2 | $80.67 | 9.174% | $88.0707 | $88.07 | $88.05 | $88.10 |
| Purchase #3 | $180.76 | 12.401% | $203.176 | $203.18 | $203.20 | $203.20 |
| Purchase #4 | $11.36 | 5.572% | $11.993 | $11.99 | $12.00 | $12.00 |
| Purchase #5 | $190.60 | 6.475% | $202.9414 | $202.94 | $202.95 | $202.90 |
| Purchase #6 | $197.37 | 3.564% | $204.4043 | $204.40 | $204.40 | $204.40 |
| Purchase #7 | $92.89 | 10.249% | $102.4103 | $102.41 | $102.40 | $102.40 |
| 7 purchase totals = | $965.18 | $1,041.7612 | $1,041.76 | $1,041.75 | $1,041.80 | |