| 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 | $33.72 | 6.288% | $35.8403 | $35.84 | $35.85 | $35.80 |
| Purchase #2 | $227.77 | 9.312% | $248.9799 | $248.98 | $249.00 | $249.00 |
| Purchase #3 | $66.30 | 13.869% | $75.4951 | $75.50 | $75.50 | $75.50 |
| Purchase #4 | $183.37 | 8.609% | $199.1563 | $199.16 | $199.15 | $199.20 |
| Purchase #5 | $14.90 | 8.423% | $16.155 | $16.16 | $16.15 | $16.20 |
| Purchase #6 | $152.76 | 3.184% | $157.6239 | $157.62 | $157.60 | $157.60 |
| Purchase #7 | $150.25 | 7.212% | $161.086 | $161.09 | $161.10 | $161.10 |
| 7 purchase totals = | $829.07 | $894.3365 | $894.35 | $894.35 | $894.40 | |