| 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 | $202.46 | 4.231% | $211.0261 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $206.80 | 5.713% | $218.6145 | $218.61 | $218.60 | $218.60 |
| Purchase #3 | $172.68 | 5.536% | $182.2396 | $182.24 | $182.25 | $182.20 |
| Purchase #4 | $131.63 | 8.225% | $142.4566 | $142.46 | $142.45 | $142.50 |
| Purchase #5 | $36.56 | 12.278% | $41.0488 | $41.05 | $41.05 | $41.00 |
| Purchase #6 | $204.35 | 8.299% | $221.309 | $221.31 | $221.30 | $221.30 |
| Purchase #7 | $246.99 | 7.477% | $265.4574 | $265.46 | $265.45 | $265.50 |
| 7 purchase totals = | $1,201.47 | $1,282.1520 | $1,282.16 | $1,282.15 | $1,282.10 | |