| 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 | $74.81 | 9.687% | $82.0568 | $82.06 | $82.05 | $82.10 |
| Purchase #2 | $198.88 | 7.291% | $213.3803 | $213.38 | $213.40 | $213.40 |
| Purchase #3 | $103.55 | 6.296% | $110.0695 | $110.07 | $110.05 | $110.10 |
| Purchase #4 | $44.96 | 11.353% | $50.0643 | $50.06 | $50.05 | $50.10 |
| Purchase #5 | $107.33 | 5.146% | $112.8532 | $112.85 | $112.85 | $112.90 |
| Purchase #6 | $196.38 | 11.324% | $218.6181 | $218.62 | $218.60 | $218.60 |
| Purchase #7 | $246.95 | 9.131% | $269.499 | $269.50 | $269.50 | $269.50 |
| 7 purchase totals = | $972.86 | $1,056.5412 | $1,056.54 | $1,056.50 | $1,056.70 | |