| 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 | $203.74 | 12.387% | $228.9773 | $228.98 | $229.00 | $229.00 |
| Purchase #2 | $226.57 | 9.697% | $248.5405 | $248.54 | $248.55 | $248.50 |
| Purchase #3 | $211.95 | 10.402% | $233.997 | $234.00 | $234.00 | $234.00 |
| Purchase #4 | $195.96 | 13.125% | $221.6798 | $221.68 | $221.70 | $221.70 |
| Purchase #5 | $234.76 | 4.758% | $245.9299 | $245.93 | $245.95 | $245.90 |
| Purchase #6 | $70.51 | 6.682% | $75.2215 | $75.22 | $75.20 | $75.20 |
| Purchase #7 | $15.90 | 7.805% | $17.141 | $17.14 | $17.15 | $17.10 |
| 7 purchase totals = | $1,159.39 | $1,271.4870 | $1,271.49 | $1,271.55 | $1,271.40 | |