| 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 | $194.47 | 11.305% | $216.4548 | $216.45 | $216.45 | $216.50 |
| Purchase #2 | $88.95 | 8.747% | $96.7305 | $96.73 | $96.75 | $96.70 |
| Purchase #3 | $173.46 | 8.417% | $188.0601 | $188.06 | $188.05 | $188.10 |
| Purchase #4 | $89.52 | 6.650% | $95.4731 | $95.47 | $95.45 | $95.50 |
| Purchase #5 | $82.54 | 7.482% | $88.7156 | $88.72 | $88.70 | $88.70 |
| Purchase #6 | $5.85 | 8.293% | $6.3351 | $6.34 | $6.35 | $6.30 |
| Purchase #7 | $240.71 | 7.300% | $258.2818 | $258.28 | $258.30 | $258.30 |
| 7 purchase totals = | $875.50 | $950.0510 | $950.05 | $950.05 | $950.10 | |