| 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 | $244.92 | 12.753% | $276.1546 | $276.15 | $276.15 | $276.20 |
| Purchase #2 | $127.49 | 6.667% | $135.9898 | $135.99 | $136.00 | $136.00 |
| Purchase #3 | $213.98 | 12.295% | $240.2888 | $240.29 | $240.30 | $240.30 |
| Purchase #4 | $148.77 | 10.597% | $164.5352 | $164.54 | $164.55 | $164.50 |
| Purchase #5 | $95.98 | 4.400% | $100.2031 | $100.20 | $100.20 | $100.20 |
| Purchase #6 | $71.32 | 13.797% | $81.16 | $81.16 | $81.15 | $81.20 |
| Purchase #7 | $70.33 | 9.244% | $76.8313 | $76.83 | $76.85 | $76.80 |
| 7 purchase totals = | $972.79 | $1,075.1628 | $1,075.16 | $1,075.20 | $1,075.20 | |