| 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 | $206.89 | 6.657% | $220.6627 | $220.66 | $220.65 | $220.70 |
| Purchase #2 | $84.85 | 12.255% | $95.2484 | $95.25 | $95.25 | $95.20 |
| Purchase #3 | $231.88 | 6.232% | $246.3308 | $246.33 | $246.35 | $246.30 |
| Purchase #4 | $210.88 | 4.629% | $220.6416 | $220.64 | $220.65 | $220.60 |
| Purchase #5 | $120.36 | 7.169% | $128.9886 | $128.99 | $129.00 | $129.00 |
| Purchase #6 | $182.39 | 4.241% | $190.1252 | $190.13 | $190.15 | $190.10 |
| Purchase #7 | $208.49 | 7.863% | $224.8836 | $224.88 | $224.90 | $224.90 |
| 7 purchase totals = | $1,245.74 | $1,326.8809 | $1,326.88 | $1,326.95 | $1,326.80 | |