| 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 | $200.27 | 6.387% | $213.0612 | $213.06 | $213.05 | $213.10 |
| Purchase #2 | $21.64 | 11.176% | $24.0585 | $24.06 | $24.05 | $24.10 |
| Purchase #3 | $177.69 | 3.329% | $183.6053 | $183.61 | $183.60 | $183.60 |
| Purchase #4 | $176.31 | 3.752% | $182.9252 | $182.93 | $182.95 | $182.90 |
| Purchase #5 | $243.58 | 11.526% | $271.655 | $271.66 | $271.65 | $271.70 |
| Purchase #6 | $144.61 | 5.835% | $153.048 | $153.05 | $153.05 | $153.00 |
| Purchase #7 | $209.25 | 11.261% | $232.8136 | $232.81 | $232.80 | $232.80 |
| 7 purchase totals = | $1,173.35 | $1,261.1668 | $1,261.18 | $1,261.15 | $1,261.20 | |