| 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 | $194.43 | 5.264% | $204.6648 | $204.66 | $204.65 | $204.70 |
| Purchase #2 | $50.30 | 11.824% | $56.2475 | $56.25 | $56.25 | $56.20 |
| Purchase #3 | $203.75 | 12.869% | $229.9706 | $229.97 | $229.95 | $230.00 |
| Purchase #4 | $212.55 | 6.397% | $226.1468 | $226.15 | $226.15 | $226.10 |
| Purchase #5 | $179.27 | 10.426% | $197.9607 | $197.96 | $197.95 | $198.00 |
| Purchase #6 | $45.25 | 11.438% | $50.4257 | $50.43 | $50.45 | $50.40 |
| Purchase #7 | $120.44 | 12.325% | $135.2842 | $135.28 | $135.30 | $135.30 |
| 7 purchase totals = | $1,005.99 | $1,100.7003 | $1,100.70 | $1,100.70 | $1,100.70 | |