| 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 | $62.84 | 13.521% | $71.3366 | $71.34 | $71.35 | $71.30 |
| Purchase #2 | $71.38 | 11.753% | $79.7693 | $79.77 | $79.75 | $79.80 |
| Purchase #3 | $69.52 | 11.487% | $77.5058 | $77.51 | $77.50 | $77.50 |
| Purchase #4 | $73.72 | 4.286% | $76.8796 | $76.88 | $76.90 | $76.90 |
| Purchase #5 | $185.88 | 7.395% | $199.6258 | $199.63 | $199.65 | $199.60 |
| Purchase #6 | $160.61 | 4.632% | $168.0495 | $168.05 | $168.05 | $168.00 |
| Purchase #7 | $206.71 | 3.745% | $214.4513 | $214.45 | $214.45 | $214.50 |
| 7 purchase totals = | $830.66 | $887.6179 | $887.63 | $887.65 | $887.60 | |