| 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 | $50.62 | 12.200% | $56.7956 | $56.80 | $56.80 | $56.80 |
| Purchase #2 | $187.93 | 6.167% | $199.5196 | $199.52 | $199.50 | $199.50 |
| Purchase #3 | $234.89 | 10.246% | $258.9568 | $258.96 | $258.95 | $259.00 |
| Purchase #4 | $23.75 | 8.144% | $25.6842 | $25.68 | $25.70 | $25.70 |
| Purchase #5 | $87.96 | 5.209% | $92.5418 | $92.54 | $92.55 | $92.50 |
| Purchase #6 | $194.35 | 5.342% | $204.7322 | $204.73 | $204.75 | $204.70 |
| Purchase #7 | $98.76 | 13.821% | $112.4096 | $112.41 | $112.40 | $112.40 |
| 7 purchase totals = | $878.26 | $950.6398 | $950.64 | $950.65 | $950.60 | |