| 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 | $197.36 | 6.547% | $210.2812 | $210.28 | $210.30 | $210.30 |
| Purchase #2 | $160.27 | 13.229% | $181.4721 | $181.47 | $181.45 | $181.50 |
| Purchase #3 | $8.54 | 4.255% | $8.9034 | $8.90 | $8.90 | $8.90 |
| Purchase #4 | $227.71 | 5.565% | $240.3821 | $240.38 | $240.40 | $240.40 |
| Purchase #5 | $190.34 | 12.351% | $213.8489 | $213.85 | $213.85 | $213.80 |
| Purchase #6 | $83.40 | 13.564% | $94.7124 | $94.71 | $94.70 | $94.70 |
| Purchase #7 | $117.90 | 7.111% | $126.2839 | $126.28 | $126.30 | $126.30 |
| 7 purchase totals = | $985.52 | $1,075.8840 | $1,075.87 | $1,075.90 | $1,075.90 | |