| 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 | $57.48 | 7.300% | $61.676 | $61.68 | $61.70 | $61.70 |
| Purchase #2 | $155.36 | 11.493% | $173.2155 | $173.22 | $173.20 | $173.20 |
| Purchase #3 | $232.74 | 5.604% | $245.7827 | $245.78 | $245.80 | $245.80 |
| Purchase #4 | $59.95 | 3.755% | $62.2011 | $62.20 | $62.20 | $62.20 |
| Purchase #5 | $73.36 | 11.570% | $81.8478 | $81.85 | $81.85 | $81.80 |
| Purchase #6 | $118.91 | 7.771% | $128.1505 | $128.15 | $128.15 | $128.20 |
| Purchase #7 | $137.75 | 7.510% | $148.095 | $148.10 | $148.10 | $148.10 |
| 7 purchase totals = | $835.55 | $900.9686 | $900.98 | $901.00 | $901.00 | |