| 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 | $242.71 | 13.131% | $274.5803 | $274.58 | $274.60 | $274.60 |
| Purchase #2 | $182.64 | 4.687% | $191.2003 | $191.20 | $191.20 | $191.20 |
| Purchase #3 | $216.61 | 11.249% | $240.9765 | $240.98 | $241.00 | $241.00 |
| Purchase #4 | $164.88 | 11.726% | $184.2138 | $184.21 | $184.20 | $184.20 |
| Purchase #5 | $189.97 | 6.235% | $201.8146 | $201.81 | $201.80 | $201.80 |
| Purchase #6 | $206.56 | 5.236% | $217.3755 | $217.38 | $217.40 | $217.40 |
| Purchase #7 | $239.53 | 7.702% | $257.9786 | $257.98 | $258.00 | $258.00 |
| 7 purchase totals = | $1,442.90 | $1,568.1396 | $1,568.14 | $1,568.20 | $1,568.20 | |