| 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 | $164.70 | 11.491% | $183.6257 | $183.63 | $183.65 | $183.60 |
| Purchase #2 | $68.55 | 6.808% | $73.2169 | $73.22 | $73.20 | $73.20 |
| Purchase #3 | $130.51 | 8.495% | $141.5968 | $141.60 | $141.60 | $141.60 |
| Purchase #4 | $133.38 | 13.182% | $150.9622 | $150.96 | $150.95 | $151.00 |
| Purchase #5 | $48.62 | 13.591% | $55.2279 | $55.23 | $55.25 | $55.20 |
| Purchase #6 | $184.31 | 7.209% | $197.5969 | $197.60 | $197.60 | $197.60 |
| Purchase #7 | $188.67 | 7.613% | $203.0334 | $203.03 | $203.05 | $203.00 |
| 7 purchase totals = | $918.74 | $1,005.2598 | $1,005.27 | $1,005.30 | $1,005.20 | |