| 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 | $204.72 | 11.646% | $228.5617 | $228.56 | $228.55 | $228.60 |
| Purchase #2 | $176.68 | 9.294% | $193.1006 | $193.10 | $193.10 | $193.10 |
| Purchase #3 | $149.62 | 13.502% | $169.8217 | $169.82 | $169.80 | $169.80 |
| Purchase #4 | $112.33 | 4.166% | $117.0097 | $117.01 | $117.00 | $117.00 |
| Purchase #5 | $46.66 | 7.138% | $49.9906 | $49.99 | $50.00 | $50.00 |
| Purchase #6 | $88.43 | 6.542% | $94.2151 | $94.22 | $94.20 | $94.20 |
| Purchase #7 | $199.32 | 5.357% | $209.9976 | $210.00 | $210.00 | $210.00 |
| 7 purchase totals = | $977.76 | $1,062.6970 | $1,062.70 | $1,062.65 | $1,062.70 | |