| 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 | $34.34 | 8.461% | $37.2455 | $37.25 | $37.25 | $37.20 |
| Purchase #2 | $223.46 | 7.693% | $240.6508 | $240.65 | $240.65 | $240.70 |
| Purchase #3 | $77.28 | 4.260% | $80.5721 | $80.57 | $80.55 | $80.60 |
| Purchase #4 | $245.59 | 8.646% | $266.8237 | $266.82 | $266.80 | $266.80 |
| Purchase #5 | $89.52 | 8.497% | $97.1265 | $97.13 | $97.15 | $97.10 |
| Purchase #6 | $224.56 | 13.594% | $255.0867 | $255.09 | $255.10 | $255.10 |
| Purchase #7 | $147.28 | 4.150% | $153.3921 | $153.39 | $153.40 | $153.40 |
| 7 purchase totals = | $1,042.03 | $1,130.8974 | $1,130.90 | $1,130.90 | $1,130.90 | |