| 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 | $194.98 | 12.164% | $218.6974 | $218.70 | $218.70 | $218.70 |
| Purchase #2 | $95.58 | 9.307% | $104.4756 | $104.48 | $104.50 | $104.50 |
| Purchase #3 | $150.31 | 8.616% | $163.2607 | $163.26 | $163.25 | $163.30 |
| Purchase #4 | $141.82 | 7.580% | $152.57 | $152.57 | $152.55 | $152.60 |
| Purchase #5 | $79.53 | 6.290% | $84.5324 | $84.53 | $84.55 | $84.50 |
| Purchase #6 | $157.25 | 7.131% | $168.4635 | $168.46 | $168.45 | $168.50 |
| Purchase #7 | $243.31 | 10.374% | $268.551 | $268.55 | $268.55 | $268.60 |
| 7 purchase totals = | $1,062.78 | $1,160.5506 | $1,160.55 | $1,160.55 | $1,160.70 | |