| 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 | $160.61 | 5.239% | $169.0244 | $169.02 | $169.00 | $169.00 |
| Purchase #2 | $166.40 | 11.566% | $185.6458 | $185.65 | $185.65 | $185.60 |
| Purchase #3 | $247.40 | 10.505% | $273.3894 | $273.39 | $273.40 | $273.40 |
| Purchase #4 | $126.69 | 5.250% | $133.3412 | $133.34 | $133.35 | $133.30 |
| Purchase #5 | $230.97 | 4.294% | $240.8879 | $240.89 | $240.90 | $240.90 |
| Purchase #6 | $131.46 | 5.376% | $138.5273 | $138.53 | $138.55 | $138.50 |
| Purchase #7 | $200.91 | 4.644% | $210.2403 | $210.24 | $210.25 | $210.20 |
| 7 purchase totals = | $1,264.44 | $1,351.0563 | $1,351.06 | $1,351.10 | $1,350.90 | |