| 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 | $240.86 | 6.384% | $256.2365 | $256.24 | $256.25 | $256.20 |
| Purchase #2 | $176.49 | 9.172% | $192.6777 | $192.68 | $192.70 | $192.70 |
| Purchase #3 | $182.53 | 6.624% | $194.6208 | $194.62 | $194.60 | $194.60 |
| Purchase #4 | $165.43 | 7.347% | $177.5841 | $177.58 | $177.60 | $177.60 |
| Purchase #5 | $146.89 | 10.739% | $162.6645 | $162.66 | $162.65 | $162.70 |
| Purchase #6 | $227.74 | 12.156% | $255.4241 | $255.42 | $255.40 | $255.40 |
| Purchase #7 | $221.41 | 6.137% | $234.9979 | $235.00 | $235.00 | $235.00 |
| 7 purchase totals = | $1,361.35 | $1,474.2056 | $1,474.20 | $1,474.20 | $1,474.20 | |