| 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 | $155.83 | 13.144% | $176.3123 | $176.31 | $176.30 | $176.30 |
| Purchase #2 | $117.95 | 10.635% | $130.494 | $130.49 | $130.50 | $130.50 |
| Purchase #3 | $46.99 | 7.232% | $50.3883 | $50.39 | $50.40 | $50.40 |
| Purchase #4 | $43.75 | 9.184% | $47.768 | $47.77 | $47.75 | $47.80 |
| Purchase #5 | $210.67 | 11.550% | $235.0024 | $235.00 | $235.00 | $235.00 |
| Purchase #6 | $197.29 | 11.771% | $220.513 | $220.51 | $220.50 | $220.50 |
| Purchase #7 | $36.90 | 6.537% | $39.3122 | $39.31 | $39.30 | $39.30 |
| 7 purchase totals = | $809.38 | $899.7902 | $899.78 | $899.75 | $899.80 | |