| 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 | $150.44 | 12.561% | $169.3368 | $169.34 | $169.35 | $169.30 |
| Purchase #2 | $180.67 | 9.414% | $197.6783 | $197.68 | $197.70 | $197.70 |
| Purchase #3 | $80.73 | 8.619% | $87.6881 | $87.69 | $87.70 | $87.70 |
| Purchase #4 | $211.31 | 4.126% | $220.0287 | $220.03 | $220.05 | $220.00 |
| Purchase #5 | $217.51 | 4.104% | $226.4366 | $226.44 | $226.45 | $226.40 |
| Purchase #6 | $197.65 | 10.603% | $218.6068 | $218.61 | $218.60 | $218.60 |
| Purchase #7 | $128.56 | 6.199% | $136.5294 | $136.53 | $136.55 | $136.50 |
| 7 purchase totals = | $1,166.87 | $1,256.3047 | $1,256.32 | $1,256.40 | $1,256.20 | |