| 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 | $231.86 | 13.423% | $262.9826 | $262.98 | $263.00 | $263.00 |
| Purchase #2 | $195.68 | 7.319% | $210.0018 | $210.00 | $210.00 | $210.00 |
| Purchase #3 | $124.41 | 3.871% | $129.2259 | $129.23 | $129.25 | $129.20 |
| Purchase #4 | $180.25 | 11.350% | $200.7084 | $200.71 | $200.70 | $200.70 |
| Purchase #5 | $223.66 | 7.299% | $239.9849 | $239.98 | $240.00 | $240.00 |
| Purchase #6 | $49.93 | 12.609% | $56.2257 | $56.23 | $56.25 | $56.20 |
| Purchase #7 | $175.40 | 9.377% | $191.8473 | $191.85 | $191.85 | $191.80 |
| 7 purchase totals = | $1,181.19 | $1,290.9766 | $1,290.98 | $1,291.05 | $1,290.90 | |