| 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 | $73.44 | 3.123% | $75.7335 | $75.73 | $75.75 | $75.70 |
| Purchase #2 | $240.64 | 10.594% | $266.1334 | $266.13 | $266.15 | $266.10 |
| Purchase #3 | $238.77 | 7.567% | $256.8377 | $256.84 | $256.85 | $256.80 |
| Purchase #4 | $179.52 | 11.600% | $200.3443 | $200.34 | $200.35 | $200.30 |
| Purchase #5 | $44.73 | 6.429% | $47.6057 | $47.61 | $47.60 | $47.60 |
| Purchase #6 | $199.69 | 6.270% | $212.2106 | $212.21 | $212.20 | $212.20 |
| Purchase #7 | $15.33 | 11.238% | $17.0528 | $17.05 | $17.05 | $17.10 |
| 7 purchase totals = | $992.12 | $1,075.9180 | $1,075.91 | $1,075.95 | $1,075.80 | |