| 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 | $188.68 | 5.758% | $199.5442 | $199.54 | $199.55 | $199.50 |
| Purchase #2 | $121.50 | 11.674% | $135.6839 | $135.68 | $135.70 | $135.70 |
| Purchase #3 | $138.93 | 9.505% | $152.1353 | $152.14 | $152.15 | $152.10 |
| Purchase #4 | $105.51 | 6.828% | $112.7142 | $112.71 | $112.70 | $112.70 |
| Purchase #5 | $250.91 | 10.295% | $276.7412 | $276.74 | $276.75 | $276.70 |
| Purchase #6 | $185.67 | 11.368% | $206.777 | $206.78 | $206.80 | $206.80 |
| Purchase #7 | $167.65 | 8.746% | $182.3127 | $182.31 | $182.30 | $182.30 |
| 7 purchase totals = | $1,158.85 | $1,265.9085 | $1,265.90 | $1,265.95 | $1,265.80 | |