| 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 | $67.86 | 13.613% | $77.0978 | $77.10 | $77.10 | $77.10 |
| Purchase #2 | $231.55 | 6.666% | $246.9851 | $246.99 | $247.00 | $247.00 |
| Purchase #3 | $117.78 | 4.599% | $123.1967 | $123.20 | $123.20 | $123.20 |
| Purchase #4 | $216.44 | 10.873% | $239.9735 | $239.97 | $239.95 | $240.00 |
| Purchase #5 | $248.52 | 12.503% | $279.5925 | $279.59 | $279.60 | $279.60 |
| Purchase #6 | $35.82 | 4.115% | $37.294 | $37.29 | $37.30 | $37.30 |
| Purchase #7 | $65.47 | 12.272% | $73.5045 | $73.50 | $73.50 | $73.50 |
| 7 purchase totals = | $983.44 | $1,077.6441 | $1,077.64 | $1,077.65 | $1,077.70 | |