| 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 | $91.29 | 6.419% | $97.1499 | $97.15 | $97.15 | $97.10 |
| Purchase #2 | $16.28 | 8.394% | $17.6465 | $17.65 | $17.65 | $17.60 |
| Purchase #3 | $234.96 | 8.479% | $254.8823 | $254.88 | $254.90 | $254.90 |
| Purchase #4 | $220.57 | 3.516% | $228.3252 | $228.33 | $228.35 | $228.30 |
| Purchase #5 | $42.68 | 9.603% | $46.7786 | $46.78 | $46.80 | $46.80 |
| Purchase #6 | $151.70 | 10.621% | $167.8121 | $167.81 | $167.80 | $167.80 |
| Purchase #7 | $240.87 | 9.206% | $263.0445 | $263.04 | $263.05 | $263.00 |
| 7 purchase totals = | $998.35 | $1,075.6391 | $1,075.64 | $1,075.70 | $1,075.50 | |