| 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 | $184.77 | 10.624% | $204.4 | $204.40 | $204.40 | $204.40 |
| Purchase #2 | $230.38 | 6.321% | $244.9423 | $244.94 | $244.95 | $244.90 |
| Purchase #3 | $11.33 | 9.692% | $12.4281 | $12.43 | $12.45 | $12.40 |
| Purchase #4 | $79.45 | 9.789% | $87.2274 | $87.23 | $87.25 | $87.20 |
| Purchase #5 | $131.41 | 6.264% | $139.6415 | $139.64 | $139.65 | $139.60 |
| Purchase #6 | $172.93 | 13.555% | $196.3707 | $196.37 | $196.35 | $196.40 |
| Purchase #7 | $26.32 | 10.496% | $29.0825 | $29.08 | $29.10 | $29.10 |
| 7 purchase totals = | $836.59 | $914.0925 | $914.09 | $914.15 | $914.00 | |