| 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 | $201.47 | 9.506% | $220.6217 | $220.62 | $220.60 | $220.60 |
| Purchase #2 | $250.56 | 9.310% | $273.8871 | $273.89 | $273.90 | $273.90 |
| Purchase #3 | $11.93 | 6.827% | $12.7445 | $12.74 | $12.75 | $12.70 |
| Purchase #4 | $135.29 | 12.331% | $151.9726 | $151.97 | $151.95 | $152.00 |
| Purchase #5 | $233.77 | 12.702% | $263.4635 | $263.46 | $263.45 | $263.50 |
| Purchase #6 | $175.46 | 8.236% | $189.9109 | $189.91 | $189.90 | $189.90 |
| Purchase #7 | $52.98 | 5.660% | $55.9787 | $55.98 | $56.00 | $56.00 |
| 7 purchase totals = | $1,061.46 | $1,168.5790 | $1,168.57 | $1,168.55 | $1,168.60 | |