| 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 | $148.88 | 12.484% | $167.4662 | $167.47 | $167.45 | $167.50 |
| Purchase #2 | $118.49 | 13.803% | $134.8452 | $134.85 | $134.85 | $134.80 |
| Purchase #3 | $42.77 | 4.330% | $44.6219 | $44.62 | $44.60 | $44.60 |
| Purchase #4 | $231.79 | 5.206% | $243.857 | $243.86 | $243.85 | $243.90 |
| Purchase #5 | $133.69 | 11.629% | $149.2368 | $149.24 | $149.25 | $149.20 |
| Purchase #6 | $143.47 | 8.687% | $155.9332 | $155.93 | $155.95 | $155.90 |
| Purchase #7 | $196.92 | 13.726% | $223.9492 | $223.95 | $223.95 | $223.90 |
| 7 purchase totals = | $1,016.01 | $1,119.9095 | $1,119.92 | $1,119.90 | $1,119.80 | |