| 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 | $147.95 | 4.667% | $154.8548 | $154.85 | $154.85 | $154.90 |
| Purchase #2 | $84.27 | 7.592% | $90.6678 | $90.67 | $90.65 | $90.70 |
| Purchase #3 | $246.89 | 9.251% | $269.7298 | $269.73 | $269.75 | $269.70 |
| Purchase #4 | $197.81 | 7.753% | $213.1462 | $213.15 | $213.15 | $213.10 |
| Purchase #5 | $71.84 | 5.735% | $75.96 | $75.96 | $75.95 | $76.00 |
| Purchase #6 | $30.28 | 13.794% | $34.4568 | $34.46 | $34.45 | $34.50 |
| Purchase #7 | $45.60 | 3.163% | $47.0423 | $47.04 | $47.05 | $47.00 |
| 7 purchase totals = | $824.64 | $885.8577 | $885.86 | $885.85 | $885.90 | |