| 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 | $156.42 | 10.819% | $173.3431 | $173.34 | $173.35 | $173.30 |
| Purchase #2 | $243.71 | 9.786% | $267.5595 | $267.56 | $267.55 | $267.60 |
| Purchase #3 | $16.80 | 4.153% | $17.4977 | $17.50 | $17.50 | $17.50 |
| Purchase #4 | $41.65 | 10.117% | $45.8637 | $45.86 | $45.85 | $45.90 |
| Purchase #5 | $188.66 | 11.287% | $209.9541 | $209.95 | $209.95 | $210.00 |
| Purchase #6 | $83.62 | 9.130% | $91.2545 | $91.25 | $91.25 | $91.30 |
| Purchase #7 | $219.49 | 9.559% | $240.471 | $240.47 | $240.45 | $240.50 |
| 7 purchase totals = | $950.35 | $1,045.9436 | $1,045.93 | $1,045.90 | $1,046.10 | |