| 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 | $202.31 | 10.570% | $223.6942 | $223.69 | $223.70 | $223.70 |
| Purchase #2 | $170.98 | 5.637% | $180.6181 | $180.62 | $180.60 | $180.60 |
| Purchase #3 | $215.39 | 7.694% | $231.9621 | $231.96 | $231.95 | $232.00 |
| Purchase #4 | $218.77 | 5.713% | $231.2683 | $231.27 | $231.25 | $231.30 |
| Purchase #5 | $135.53 | 7.162% | $145.2367 | $145.24 | $145.25 | $145.20 |
| Purchase #6 | $154.99 | 7.380% | $166.4283 | $166.43 | $166.45 | $166.40 |
| Purchase #7 | $70.33 | 3.369% | $72.6994 | $72.70 | $72.70 | $72.70 |
| 7 purchase totals = | $1,168.30 | $1,251.9071 | $1,251.91 | $1,251.90 | $1,251.90 | |