| 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 | $56.65 | 11.334% | $63.0707 | $63.07 | $63.05 | $63.10 |
| Purchase #2 | $46.33 | 13.586% | $52.6244 | $52.62 | $52.60 | $52.60 |
| Purchase #3 | $169.26 | 4.532% | $176.9309 | $176.93 | $176.95 | $176.90 |
| Purchase #4 | $178.92 | 13.519% | $203.1082 | $203.11 | $203.10 | $203.10 |
| Purchase #5 | $237.33 | 9.599% | $260.1113 | $260.11 | $260.10 | $260.10 |
| Purchase #6 | $173.39 | 5.792% | $183.4327 | $183.43 | $183.45 | $183.40 |
| Purchase #7 | $91.82 | 6.813% | $98.0757 | $98.08 | $98.10 | $98.10 |
| 7 purchase totals = | $953.70 | $1,037.3539 | $1,037.35 | $1,037.35 | $1,037.30 | |