| 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 | $96.51 | 6.408% | $102.6944 | $102.69 | $102.70 | $102.70 |
| Purchase #2 | $17.68 | 3.553% | $18.3082 | $18.31 | $18.30 | $18.30 |
| Purchase #3 | $48.54 | 6.651% | $51.7684 | $51.77 | $51.75 | $51.80 |
| Purchase #4 | $149.86 | 12.558% | $168.6794 | $168.68 | $168.70 | $168.70 |
| Purchase #5 | $228.31 | 5.761% | $241.4629 | $241.46 | $241.45 | $241.50 |
| Purchase #6 | $181.79 | 12.623% | $204.7374 | $204.74 | $204.75 | $204.70 |
| Purchase #7 | $247.70 | 6.163% | $262.9658 | $262.97 | $262.95 | $263.00 |
| 7 purchase totals = | $970.39 | $1,050.6165 | $1,050.62 | $1,050.60 | $1,050.70 | |