| 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 | $145.42 | 8.517% | $157.8054 | $157.81 | $157.80 | $157.80 |
| Purchase #2 | $209.37 | 7.623% | $225.3303 | $225.33 | $225.35 | $225.30 |
| Purchase #3 | $67.46 | 6.261% | $71.6837 | $71.68 | $71.70 | $71.70 |
| Purchase #4 | $191.81 | 4.258% | $199.9773 | $199.98 | $200.00 | $200.00 |
| Purchase #5 | $60.64 | 13.762% | $68.9853 | $68.99 | $69.00 | $69.00 |
| Purchase #6 | $249.32 | 8.752% | $271.1405 | $271.14 | $271.15 | $271.10 |
| Purchase #7 | $33.43 | 11.300% | $37.2076 | $37.21 | $37.20 | $37.20 |
| 7 purchase totals = | $957.45 | $1,032.1301 | $1,032.14 | $1,032.20 | $1,032.10 | |