| 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 | $75.36 | 13.561% | $85.5796 | $85.58 | $85.60 | $85.60 |
| Purchase #2 | $204.54 | 9.678% | $224.3354 | $224.34 | $224.35 | $224.30 |
| Purchase #3 | $199.61 | 3.214% | $206.0255 | $206.03 | $206.05 | $206.00 |
| Purchase #4 | $213.72 | 3.303% | $220.7792 | $220.78 | $220.80 | $220.80 |
| Purchase #5 | $179.38 | 10.196% | $197.6696 | $197.67 | $197.65 | $197.70 |
| Purchase #6 | $250.65 | 7.432% | $269.2783 | $269.28 | $269.30 | $269.30 |
| Purchase #7 | $81.34 | 9.388% | $88.9762 | $88.98 | $89.00 | $89.00 |
| 7 purchase totals = | $1,204.60 | $1,292.6438 | $1,292.66 | $1,292.75 | $1,292.70 | |