| 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 | $26.86 | 9.465% | $29.4023 | $29.40 | $29.40 | $29.40 |
| Purchase #2 | $232.78 | 10.718% | $257.7294 | $257.73 | $257.75 | $257.70 |
| Purchase #3 | $93.80 | 13.633% | $106.5878 | $106.59 | $106.60 | $106.60 |
| Purchase #4 | $87.42 | 13.102% | $98.8738 | $98.87 | $98.85 | $98.90 |
| Purchase #5 | $160.68 | 5.390% | $169.3407 | $169.34 | $169.35 | $169.30 |
| Purchase #6 | $218.47 | 10.711% | $241.8703 | $241.87 | $241.85 | $241.90 |
| Purchase #7 | $129.50 | 11.607% | $144.5311 | $144.53 | $144.55 | $144.50 |
| 7 purchase totals = | $949.51 | $1,048.3354 | $1,048.33 | $1,048.35 | $1,048.30 | |