| 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 | $157.33 | 12.850% | $177.5469 | $177.55 | $177.55 | $177.50 |
| Purchase #2 | $73.55 | 4.285% | $76.7016 | $76.70 | $76.70 | $76.70 |
| Purchase #3 | $166.90 | 4.538% | $174.4739 | $174.47 | $174.45 | $174.50 |
| Purchase #4 | $223.44 | 12.853% | $252.1587 | $252.16 | $252.15 | $252.20 |
| Purchase #5 | $77.76 | 12.664% | $87.6075 | $87.61 | $87.60 | $87.60 |
| Purchase #6 | $248.78 | 11.319% | $276.9394 | $276.94 | $276.95 | $276.90 |
| Purchase #7 | $232.36 | 11.290% | $258.5934 | $258.59 | $258.60 | $258.60 |
| 7 purchase totals = | $1,180.12 | $1,304.0214 | $1,304.02 | $1,304.00 | $1,304.00 | |