| 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 | $185.85 | 6.149% | $197.2779 | $197.28 | $197.30 | $197.30 |
| Purchase #2 | $31.79 | 8.767% | $34.577 | $34.58 | $34.60 | $34.60 |
| Purchase #3 | $160.48 | 7.700% | $172.837 | $172.84 | $172.85 | $172.80 |
| Purchase #4 | $159.32 | 13.428% | $180.7135 | $180.71 | $180.70 | $180.70 |
| Purchase #5 | $195.61 | 5.432% | $206.2355 | $206.24 | $206.25 | $206.20 |
| Purchase #6 | $54.75 | 10.850% | $60.6904 | $60.69 | $60.70 | $60.70 |
| Purchase #7 | $214.93 | 3.618% | $222.7062 | $222.71 | $222.70 | $222.70 |
| 7 purchase totals = | $1,002.73 | $1,075.0375 | $1,075.05 | $1,075.10 | $1,075.00 | |