| 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 | $197.81 | 5.658% | $209.0021 | $209.00 | $209.00 | $209.00 |
| Purchase #2 | $128.35 | 3.388% | $132.6985 | $132.70 | $132.70 | $132.70 |
| Purchase #3 | $34.86 | 7.440% | $37.4536 | $37.45 | $37.45 | $37.50 |
| Purchase #4 | $188.34 | 4.522% | $196.8567 | $196.86 | $196.85 | $196.90 |
| Purchase #5 | $229.45 | 7.651% | $247.0052 | $247.01 | $247.00 | $247.00 |
| Purchase #6 | $95.86 | 6.760% | $102.3401 | $102.34 | $102.35 | $102.30 |
| Purchase #7 | $244.74 | 9.822% | $268.7784 | $268.78 | $268.80 | $268.80 |
| 7 purchase totals = | $1,119.41 | $1,194.1346 | $1,194.14 | $1,194.15 | $1,194.20 | |