| 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 | $53.90 | 11.602% | $60.1535 | $60.15 | $60.15 | $60.20 |
| Purchase #2 | $235.89 | 3.466% | $244.0659 | $244.07 | $244.05 | $244.10 |
| Purchase #3 | $32.38 | 9.136% | $35.3382 | $35.34 | $35.35 | $35.30 |
| Purchase #4 | $205.77 | 7.227% | $220.641 | $220.64 | $220.65 | $220.60 |
| Purchase #5 | $84.99 | 4.255% | $88.6063 | $88.61 | $88.60 | $88.60 |
| Purchase #6 | $221.78 | 5.197% | $233.3059 | $233.31 | $233.30 | $233.30 |
| Purchase #7 | $13.74 | 9.276% | $15.0145 | $15.01 | $15.00 | $15.00 |
| 7 purchase totals = | $848.45 | $897.1253 | $897.13 | $897.10 | $897.10 | |