| 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 | $241.76 | 5.835% | $255.8667 | $255.87 | $255.85 | $255.90 |
| Purchase #2 | $34.33 | 13.589% | $38.9951 | $39.00 | $39.00 | $39.00 |
| Purchase #3 | $13.87 | 7.512% | $14.9119 | $14.91 | $14.90 | $14.90 |
| Purchase #4 | $221.67 | 6.850% | $236.8544 | $236.85 | $236.85 | $236.90 |
| Purchase #5 | $209.59 | 6.515% | $223.2448 | $223.24 | $223.25 | $223.20 |
| Purchase #6 | $243.74 | 12.658% | $274.5926 | $274.59 | $274.60 | $274.60 |
| Purchase #7 | $221.95 | 5.328% | $233.7755 | $233.78 | $233.80 | $233.80 |
| 7 purchase totals = | $1,186.91 | $1,278.2410 | $1,278.24 | $1,278.25 | $1,278.30 | |