| 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 | $65.99 | 10.789% | $73.1097 | $73.11 | $73.10 | $73.10 |
| Purchase #2 | $58.64 | 9.227% | $64.0507 | $64.05 | $64.05 | $64.10 |
| Purchase #3 | $90.85 | 4.863% | $95.268 | $95.27 | $95.25 | $95.30 |
| Purchase #4 | $160.66 | 5.229% | $169.0609 | $169.06 | $169.05 | $169.10 |
| Purchase #5 | $242.93 | 12.833% | $274.1052 | $274.11 | $274.10 | $274.10 |
| Purchase #6 | $143.86 | 6.672% | $153.4583 | $153.46 | $153.45 | $153.50 |
| Purchase #7 | $174.79 | 11.210% | $194.384 | $194.38 | $194.40 | $194.40 |
| 7 purchase totals = | $937.72 | $1,023.4368 | $1,023.44 | $1,023.40 | $1,023.60 | |