| 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 | $92.51 | 10.430% | $102.1588 | $102.16 | $102.15 | $102.20 |
| Purchase #2 | $248.28 | 8.727% | $269.9474 | $269.95 | $269.95 | $269.90 |
| Purchase #3 | $235.30 | 13.834% | $267.8514 | $267.85 | $267.85 | $267.90 |
| Purchase #4 | $201.40 | 9.435% | $220.4021 | $220.40 | $220.40 | $220.40 |
| Purchase #5 | $178.38 | 12.595% | $200.847 | $200.85 | $200.85 | $200.80 |
| Purchase #6 | $181.60 | 5.754% | $192.0493 | $192.05 | $192.05 | $192.00 |
| Purchase #7 | $200.48 | 9.489% | $219.5035 | $219.50 | $219.50 | $219.50 |
| 7 purchase totals = | $1,337.95 | $1,472.7595 | $1,472.76 | $1,472.75 | $1,472.70 | |