| 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 | $63.77 | 9.807% | $70.0239 | $70.02 | $70.00 | $70.00 |
| Purchase #2 | $186.78 | 5.659% | $197.3499 | $197.35 | $197.35 | $197.30 |
| Purchase #3 | $249.52 | 9.625% | $273.5363 | $273.54 | $273.55 | $273.50 |
| Purchase #4 | $51.90 | 12.154% | $58.2079 | $58.21 | $58.20 | $58.20 |
| Purchase #5 | $169.63 | 4.192% | $176.7409 | $176.74 | $176.75 | $176.70 |
| Purchase #6 | $228.42 | 10.198% | $251.7143 | $251.71 | $251.70 | $251.70 |
| Purchase #7 | $116.50 | 11.211% | $129.5608 | $129.56 | $129.55 | $129.60 |
| 7 purchase totals = | $1,066.52 | $1,157.1340 | $1,157.13 | $1,157.10 | $1,157.00 | |