| 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 | $112.56 | 8.869% | $122.5429 | $122.54 | $122.55 | $122.50 |
| Purchase #2 | $234.38 | 12.354% | $263.3353 | $263.34 | $263.35 | $263.30 |
| Purchase #3 | $140.75 | 13.789% | $160.158 | $160.16 | $160.15 | $160.20 |
| Purchase #4 | $150.27 | 5.663% | $158.7798 | $158.78 | $158.80 | $158.80 |
| Purchase #5 | $93.54 | 13.122% | $105.8143 | $105.81 | $105.80 | $105.80 |
| Purchase #6 | $176.85 | 11.550% | $197.2762 | $197.28 | $197.30 | $197.30 |
| Purchase #7 | $12.99 | 4.172% | $13.5319 | $13.53 | $13.55 | $13.50 |
| 7 purchase totals = | $921.34 | $1,021.4384 | $1,021.44 | $1,021.50 | $1,021.40 | |