| 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 | $153.76 | 5.691% | $162.5105 | $162.51 | $162.50 | $162.50 |
| Purchase #2 | $88.99 | 5.431% | $93.823 | $93.82 | $93.80 | $93.80 |
| Purchase #3 | $174.70 | 3.299% | $180.4634 | $180.46 | $180.45 | $180.50 |
| Purchase #4 | $64.54 | 11.155% | $71.7394 | $71.74 | $71.75 | $71.70 |
| Purchase #5 | $244.57 | 12.361% | $274.8013 | $274.80 | $274.80 | $274.80 |
| Purchase #6 | $240.52 | 11.541% | $268.2784 | $268.28 | $268.30 | $268.30 |
| Purchase #7 | $209.35 | 3.226% | $216.1036 | $216.10 | $216.10 | $216.10 |
| 7 purchase totals = | $1,176.43 | $1,267.7196 | $1,267.71 | $1,267.70 | $1,267.70 | |