| 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 | $210.72 | 3.784% | $218.6936 | $218.69 | $218.70 | $218.70 |
| Purchase #2 | $246.86 | 8.817% | $268.6256 | $268.63 | $268.65 | $268.60 |
| Purchase #3 | $224.86 | 9.512% | $246.2487 | $246.25 | $246.25 | $246.20 |
| Purchase #4 | $151.56 | 7.598% | $163.0755 | $163.08 | $163.10 | $163.10 |
| Purchase #5 | $63.79 | 10.803% | $70.6812 | $70.68 | $70.70 | $70.70 |
| Purchase #6 | $238.41 | 11.301% | $265.3527 | $265.35 | $265.35 | $265.40 |
| Purchase #7 | $161.81 | 10.491% | $178.7855 | $178.79 | $178.80 | $178.80 |
| 7 purchase totals = | $1,298.01 | $1,411.4628 | $1,411.47 | $1,411.55 | $1,411.50 | |