| 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 | $65.99 | 5.774% | $69.8003 | $69.80 | $69.80 | $69.80 |
| Purchase #2 | $180.26 | 10.485% | $199.1603 | $199.16 | $199.15 | $199.20 |
| Purchase #3 | $181.27 | 7.182% | $194.2888 | $194.29 | $194.30 | $194.30 |
| Purchase #4 | $190.59 | 5.744% | $201.5375 | $201.54 | $201.55 | $201.50 |
| Purchase #5 | $32.79 | 4.414% | $34.2374 | $34.24 | $34.25 | $34.20 |
| Purchase #6 | $226.39 | 11.297% | $251.9653 | $251.97 | $251.95 | $252.00 |
| Purchase #7 | $95.26 | 13.678% | $108.2897 | $108.29 | $108.30 | $108.30 |
| 7 purchase totals = | $972.55 | $1,059.2793 | $1,059.29 | $1,059.30 | $1,059.30 | |