| 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 | $189.79 | 11.147% | $210.9459 | $210.95 | $210.95 | $210.90 |
| Purchase #2 | $152.28 | 13.164% | $172.3261 | $172.33 | $172.35 | $172.30 |
| Purchase #3 | $47.98 | 13.599% | $54.5048 | $54.50 | $54.50 | $54.50 |
| Purchase #4 | $167.51 | 4.102% | $174.3813 | $174.38 | $174.40 | $174.40 |
| Purchase #5 | $23.87 | 11.626% | $26.6451 | $26.65 | $26.65 | $26.60 |
| Purchase #6 | $117.65 | 5.407% | $124.0113 | $124.01 | $124.00 | $124.00 |
| Purchase #7 | $203.81 | 7.712% | $219.5278 | $219.53 | $219.55 | $219.50 |
| 7 purchase totals = | $902.89 | $982.3423 | $982.35 | $982.40 | $982.20 | |