| 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 | $56.61 | 11.465% | $63.1003 | $63.10 | $63.10 | $63.10 |
| Purchase #2 | $123.37 | 5.155% | $129.7297 | $129.73 | $129.75 | $129.70 |
| Purchase #3 | $37.98 | 9.211% | $41.4783 | $41.48 | $41.50 | $41.50 |
| Purchase #4 | $178.59 | 13.246% | $202.246 | $202.25 | $202.25 | $202.20 |
| Purchase #5 | $8.47 | 10.744% | $9.38 | $9.38 | $9.40 | $9.40 |
| Purchase #6 | $33.55 | 13.604% | $38.1141 | $38.11 | $38.10 | $38.10 |
| Purchase #7 | $249.39 | 8.447% | $270.456 | $270.46 | $270.45 | $270.50 |
| 7 purchase totals = | $687.96 | $754.5044 | $754.51 | $754.55 | $754.50 | |