| 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 | $202.29 | 12.229% | $227.028 | $227.03 | $227.05 | $227.00 |
| Purchase #2 | $159.62 | 13.185% | $180.6659 | $180.67 | $180.65 | $180.70 |
| Purchase #3 | $40.30 | 7.768% | $43.4305 | $43.43 | $43.45 | $43.40 |
| Purchase #4 | $246.97 | 4.557% | $258.2244 | $258.22 | $258.20 | $258.20 |
| Purchase #5 | $80.65 | 12.432% | $90.6764 | $90.68 | $90.70 | $90.70 |
| Purchase #6 | $75.30 | 8.509% | $81.7073 | $81.71 | $81.70 | $81.70 |
| Purchase #7 | $189.94 | 10.555% | $209.9882 | $209.99 | $210.00 | $210.00 |
| 7 purchase totals = | $995.07 | $1,091.7207 | $1,091.73 | $1,091.75 | $1,091.70 | |