| 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 | $223.27 | 9.285% | $244.0006 | $244.00 | $244.00 | $244.00 |
| Purchase #2 | $135.89 | 3.574% | $140.7467 | $140.75 | $140.75 | $140.70 |
| Purchase #3 | $16.55 | 11.123% | $18.3909 | $18.39 | $18.40 | $18.40 |
| Purchase #4 | $38.25 | 7.213% | $41.009 | $41.01 | $41.00 | $41.00 |
| Purchase #5 | $202.98 | 5.483% | $214.1094 | $214.11 | $214.10 | $214.10 |
| Purchase #6 | $92.49 | 12.372% | $103.9329 | $103.93 | $103.95 | $103.90 |
| Purchase #7 | $125.62 | 9.486% | $137.5363 | $137.54 | $137.55 | $137.50 |
| 7 purchase totals = | $835.05 | $899.7258 | $899.73 | $899.75 | $899.60 | |