| 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 | $241.67 | 12.426% | $271.6999 | $271.70 | $271.70 | $271.70 |
| Purchase #2 | $89.86 | 9.500% | $98.3967 | $98.40 | $98.40 | $98.40 |
| Purchase #3 | $52.50 | 4.449% | $54.8357 | $54.84 | $54.85 | $54.80 |
| Purchase #4 | $159.48 | 6.502% | $169.8494 | $169.85 | $169.85 | $169.80 |
| Purchase #5 | $105.40 | 3.592% | $109.186 | $109.19 | $109.20 | $109.20 |
| Purchase #6 | $8.38 | 13.112% | $9.4788 | $9.48 | $9.50 | $9.50 |
| Purchase #7 | $43.38 | 12.774% | $48.9214 | $48.92 | $48.90 | $48.90 |
| 7 purchase totals = | $700.67 | $762.3679 | $762.38 | $762.40 | $762.30 | |