| 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 | $233.97 | 12.792% | $263.8994 | $263.90 | $263.90 | $263.90 |
| Purchase #2 | $210.65 | 9.499% | $230.6596 | $230.66 | $230.65 | $230.70 |
| Purchase #3 | $220.97 | 5.177% | $232.4096 | $232.41 | $232.40 | $232.40 |
| Purchase #4 | $72.84 | 5.242% | $76.6583 | $76.66 | $76.65 | $76.70 |
| Purchase #5 | $8.84 | 5.552% | $9.3308 | $9.33 | $9.35 | $9.30 |
| Purchase #6 | $32.85 | 4.678% | $34.3867 | $34.39 | $34.40 | $34.40 |
| Purchase #7 | $113.53 | 13.106% | $128.4092 | $128.41 | $128.40 | $128.40 |
| 7 purchase totals = | $893.65 | $975.7536 | $975.76 | $975.75 | $975.80 | |