| 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 | $56.83 | 12.193% | $63.7593 | $63.76 | $63.75 | $63.80 |
| Purchase #2 | $90.94 | 8.378% | $98.559 | $98.56 | $98.55 | $98.60 |
| Purchase #3 | $221.63 | 7.287% | $237.7802 | $237.78 | $237.80 | $237.80 |
| Purchase #4 | $7.60 | 11.170% | $8.4489 | $8.45 | $8.45 | $8.40 |
| Purchase #5 | $167.92 | 8.630% | $182.4115 | $182.41 | $182.40 | $182.40 |
| Purchase #6 | $150.71 | 7.503% | $162.0178 | $162.02 | $162.00 | $162.00 |
| Purchase #7 | $162.44 | 8.325% | $175.9631 | $175.96 | $175.95 | $176.00 |
| 7 purchase totals = | $858.07 | $928.9398 | $928.94 | $928.90 | $929.00 | |