| 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 | $198.69 | 10.701% | $219.9518 | $219.95 | $219.95 | $220.00 |
| Purchase #2 | $92.95 | 7.761% | $100.1638 | $100.16 | $100.15 | $100.20 |
| Purchase #3 | $25.37 | 4.621% | $26.5423 | $26.54 | $26.55 | $26.50 |
| Purchase #4 | $172.70 | 13.658% | $196.2874 | $196.29 | $196.30 | $196.30 |
| Purchase #5 | $167.49 | 6.711% | $178.7303 | $178.73 | $178.75 | $178.70 |
| Purchase #6 | $169.46 | 6.521% | $180.5105 | $180.51 | $180.50 | $180.50 |
| Purchase #7 | $121.48 | 4.200% | $126.5822 | $126.58 | $126.60 | $126.60 |
| 7 purchase totals = | $948.14 | $1,028.7683 | $1,028.76 | $1,028.80 | $1,028.80 | |