| 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 | $96.48 | 8.192% | $104.3836 | $104.38 | $104.40 | $104.40 |
| Purchase #2 | $119.28 | 3.645% | $123.6278 | $123.63 | $123.65 | $123.60 |
| Purchase #3 | $84.30 | 3.259% | $87.0473 | $87.05 | $87.05 | $87.00 |
| Purchase #4 | $179.48 | 8.427% | $194.6048 | $194.60 | $194.60 | $194.60 |
| Purchase #5 | $164.62 | 9.152% | $179.686 | $179.69 | $179.70 | $179.70 |
| Purchase #6 | $173.98 | 5.751% | $183.9856 | $183.99 | $184.00 | $184.00 |
| Purchase #7 | $107.40 | 9.690% | $117.8071 | $117.81 | $117.80 | $117.80 |
| 7 purchase totals = | $925.54 | $991.1422 | $991.15 | $991.20 | $991.10 | |