| 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 | $168.68 | 13.247% | $191.025 | $191.03 | $191.05 | $191.00 |
| Purchase #2 | $100.54 | 12.645% | $113.2533 | $113.25 | $113.25 | $113.30 |
| Purchase #3 | $211.71 | 10.331% | $233.5818 | $233.58 | $233.60 | $233.60 |
| Purchase #4 | $229.55 | 8.874% | $249.9203 | $249.92 | $249.90 | $249.90 |
| Purchase #5 | $37.67 | 9.694% | $41.3217 | $41.32 | $41.30 | $41.30 |
| Purchase #6 | $214.45 | 5.153% | $225.5006 | $225.50 | $225.50 | $225.50 |
| Purchase #7 | $196.79 | 9.127% | $214.751 | $214.75 | $214.75 | $214.80 |
| 7 purchase totals = | $1,159.39 | $1,269.3537 | $1,269.35 | $1,269.35 | $1,269.40 | |