| 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 | $67.91 | 11.196% | $75.5132 | $75.51 | $75.50 | $75.50 |
| Purchase #2 | $145.88 | 8.201% | $157.8436 | $157.84 | $157.85 | $157.80 |
| Purchase #3 | $194.64 | 3.209% | $200.886 | $200.89 | $200.90 | $200.90 |
| Purchase #4 | $181.42 | 8.706% | $197.2144 | $197.21 | $197.20 | $197.20 |
| Purchase #5 | $114.26 | 4.641% | $119.5628 | $119.56 | $119.55 | $119.60 |
| Purchase #6 | $39.82 | 10.525% | $44.0111 | $44.01 | $44.00 | $44.00 |
| Purchase #7 | $137.80 | 4.729% | $144.3166 | $144.32 | $144.30 | $144.30 |
| 7 purchase totals = | $881.73 | $939.3477 | $939.34 | $939.30 | $939.30 | |