| 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 | $33.99 | 12.862% | $38.3618 | $38.36 | $38.35 | $38.40 |
| Purchase #2 | $214.93 | 11.437% | $239.5115 | $239.51 | $239.50 | $239.50 |
| Purchase #3 | $172.48 | 6.474% | $183.6464 | $183.65 | $183.65 | $183.60 |
| Purchase #4 | $10.68 | 8.204% | $11.5562 | $11.56 | $11.55 | $11.60 |
| Purchase #5 | $174.41 | 4.105% | $181.5695 | $181.57 | $181.55 | $181.60 |
| Purchase #6 | $72.30 | 4.807% | $75.7755 | $75.78 | $75.80 | $75.80 |
| Purchase #7 | $68.40 | 3.517% | $70.8056 | $70.81 | $70.80 | $70.80 |
| 7 purchase totals = | $747.19 | $801.2265 | $801.24 | $801.20 | $801.30 | |