| 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 | $242.29 | 9.288% | $264.7939 | $264.79 | $264.80 | $264.80 |
| Purchase #2 | $54.92 | 8.703% | $59.6997 | $59.70 | $59.70 | $59.70 |
| Purchase #3 | $223.66 | 6.838% | $238.9539 | $238.95 | $238.95 | $239.00 |
| Purchase #4 | $178.27 | 9.507% | $195.2181 | $195.22 | $195.20 | $195.20 |
| Purchase #5 | $32.98 | 4.783% | $34.5574 | $34.56 | $34.55 | $34.60 |
| Purchase #6 | $47.41 | 8.233% | $51.3133 | $51.31 | $51.30 | $51.30 |
| Purchase #7 | $182.37 | 4.219% | $190.0642 | $190.06 | $190.05 | $190.10 |
| 7 purchase totals = | $961.90 | $1,034.6005 | $1,034.59 | $1,034.55 | $1,034.70 | |