| 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 | $176.73 | 3.520% | $182.9509 | $182.95 | $182.95 | $183.00 |
| Purchase #2 | $136.57 | 12.686% | $153.8953 | $153.90 | $153.90 | $153.90 |
| Purchase #3 | $64.91 | 13.755% | $73.8384 | $73.84 | $73.85 | $73.80 |
| Purchase #4 | $74.71 | 9.571% | $81.8605 | $81.86 | $81.85 | $81.90 |
| Purchase #5 | $199.43 | 7.558% | $214.5029 | $214.50 | $214.50 | $214.50 |
| Purchase #6 | $149.36 | 4.687% | $156.3605 | $156.36 | $156.35 | $156.40 |
| Purchase #7 | $179.69 | 12.224% | $201.6553 | $201.66 | $201.65 | $201.70 |
| 7 purchase totals = | $981.40 | $1,065.0638 | $1,065.07 | $1,065.05 | $1,065.20 | |