| 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 | $220.43 | 8.666% | $239.5325 | $239.53 | $239.55 | $239.50 |
| Purchase #2 | $124.49 | 7.156% | $133.3985 | $133.40 | $133.40 | $133.40 |
| Purchase #3 | $158.66 | 5.106% | $166.7612 | $166.76 | $166.75 | $166.80 |
| Purchase #4 | $182.76 | 10.616% | $202.1618 | $202.16 | $202.15 | $202.20 |
| Purchase #5 | $123.51 | 6.561% | $131.6135 | $131.61 | $131.60 | $131.60 |
| Purchase #6 | $55.51 | 12.638% | $62.5254 | $62.53 | $62.55 | $62.50 |
| Purchase #7 | $150.70 | 5.226% | $158.5756 | $158.58 | $158.60 | $158.60 |
| 7 purchase totals = | $1,016.06 | $1,094.5685 | $1,094.57 | $1,094.60 | $1,094.60 | |