| 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 | $209.29 | 13.370% | $237.2721 | $237.27 | $237.25 | $237.30 |
| Purchase #2 | $99.58 | 4.238% | $103.8002 | $103.80 | $103.80 | $103.80 |
| Purchase #3 | $221.99 | 10.569% | $245.4521 | $245.45 | $245.45 | $245.50 |
| Purchase #4 | $127.59 | 3.597% | $132.1794 | $132.18 | $132.20 | $132.20 |
| Purchase #5 | $52.65 | 5.508% | $55.55 | $55.55 | $55.55 | $55.60 |
| Purchase #6 | $137.56 | 9.517% | $150.6516 | $150.65 | $150.65 | $150.70 |
| Purchase #7 | $191.46 | 5.564% | $202.1128 | $202.11 | $202.10 | $202.10 |
| 7 purchase totals = | $1,040.12 | $1,127.0182 | $1,127.01 | $1,127.00 | $1,127.20 | |