| 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 | $88.26 | 12.696% | $99.4655 | $99.47 | $99.45 | $99.50 |
| Purchase #2 | $146.31 | 4.714% | $153.2071 | $153.21 | $153.20 | $153.20 |
| Purchase #3 | $196.70 | 12.215% | $220.7269 | $220.73 | $220.75 | $220.70 |
| Purchase #4 | $137.57 | 5.579% | $145.245 | $145.25 | $145.25 | $145.20 |
| Purchase #5 | $22.75 | 6.751% | $24.2859 | $24.29 | $24.30 | $24.30 |
| Purchase #6 | $106.87 | 13.467% | $121.2622 | $121.26 | $121.25 | $121.30 |
| Purchase #7 | $233.40 | 8.122% | $252.3567 | $252.36 | $252.35 | $252.40 |
| 7 purchase totals = | $931.86 | $1,016.5493 | $1,016.57 | $1,016.55 | $1,016.60 | |