| 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 | $225.48 | 3.219% | $232.7382 | $232.74 | $232.75 | $232.70 |
| Purchase #2 | $131.26 | 9.541% | $143.7835 | $143.78 | $143.80 | $143.80 |
| Purchase #3 | $162.48 | 8.580% | $176.4208 | $176.42 | $176.40 | $176.40 |
| Purchase #4 | $170.46 | 8.252% | $184.5264 | $184.53 | $184.55 | $184.50 |
| Purchase #5 | $44.59 | 7.214% | $47.8067 | $47.81 | $47.80 | $47.80 |
| Purchase #6 | $206.30 | 9.808% | $226.5339 | $226.53 | $226.55 | $226.50 |
| Purchase #7 | $115.68 | 11.797% | $129.3268 | $129.33 | $129.35 | $129.30 |
| 7 purchase totals = | $1,056.25 | $1,141.1363 | $1,141.14 | $1,141.20 | $1,141.00 | |