| 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 | $32.25 | 11.634% | $36.002 | $36.00 | $36.00 | $36.00 |
| Purchase #2 | $220.93 | 5.479% | $233.0348 | $233.03 | $233.05 | $233.00 |
| Purchase #3 | $165.98 | 6.873% | $177.3878 | $177.39 | $177.40 | $177.40 |
| Purchase #4 | $195.76 | 13.128% | $221.4594 | $221.46 | $221.45 | $221.50 |
| Purchase #5 | $184.83 | 8.321% | $200.2097 | $200.21 | $200.20 | $200.20 |
| Purchase #6 | $56.26 | 11.806% | $62.9021 | $62.90 | $62.90 | $62.90 |
| Purchase #7 | $209.37 | 9.753% | $229.7899 | $229.79 | $229.80 | $229.80 |
| 7 purchase totals = | $1,065.38 | $1,160.7857 | $1,160.78 | $1,160.80 | $1,160.80 | |