| 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 | $229.44 | 5.143% | $241.2401 | $241.24 | $241.25 | $241.20 |
| Purchase #2 | $173.53 | 6.729% | $185.2068 | $185.21 | $185.20 | $185.20 |
| Purchase #3 | $105.94 | 10.780% | $117.3603 | $117.36 | $117.35 | $117.40 |
| Purchase #4 | $10.78 | 9.852% | $11.842 | $11.84 | $11.85 | $11.80 |
| Purchase #5 | $182.86 | 8.648% | $198.6737 | $198.67 | $198.65 | $198.70 |
| Purchase #6 | $184.34 | 4.660% | $192.9302 | $192.93 | $192.95 | $192.90 |
| Purchase #7 | $173.57 | 10.786% | $192.2913 | $192.29 | $192.30 | $192.30 |
| 7 purchase totals = | $1,060.46 | $1,139.5444 | $1,139.54 | $1,139.55 | $1,139.50 | |