| 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 | $244.64 | 11.853% | $273.6372 | $273.64 | $273.65 | $273.60 |
| Purchase #2 | $33.53 | 5.264% | $35.295 | $35.30 | $35.30 | $35.30 |
| Purchase #3 | $70.33 | 4.514% | $73.5047 | $73.50 | $73.50 | $73.50 |
| Purchase #4 | $141.72 | 12.392% | $159.2819 | $159.28 | $159.30 | $159.30 |
| Purchase #5 | $166.70 | 6.201% | $177.0371 | $177.04 | $177.05 | $177.00 |
| Purchase #6 | $60.37 | 8.566% | $65.5413 | $65.54 | $65.55 | $65.50 |
| Purchase #7 | $184.92 | 8.408% | $200.4681 | $200.47 | $200.45 | $200.50 |
| 7 purchase totals = | $902.21 | $984.7653 | $984.77 | $984.80 | $984.70 | |