| 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 | $167.98 | 4.580% | $175.6735 | $175.67 | $175.65 | $175.70 |
| Purchase #2 | $184.68 | 3.770% | $191.6424 | $191.64 | $191.65 | $191.60 |
| Purchase #3 | $145.54 | 8.527% | $157.9502 | $157.95 | $157.95 | $158.00 |
| Purchase #4 | $84.77 | 13.810% | $96.4767 | $96.48 | $96.50 | $96.50 |
| Purchase #5 | $74.85 | 12.529% | $84.228 | $84.23 | $84.25 | $84.20 |
| Purchase #6 | $145.81 | 5.283% | $153.5131 | $153.51 | $153.50 | $153.50 |
| Purchase #7 | $34.63 | 9.838% | $38.0369 | $38.04 | $38.05 | $38.00 |
| 7 purchase totals = | $838.26 | $897.5208 | $897.52 | $897.55 | $897.50 | |