| 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 | $92.51 | 3.642% | $95.8792 | $95.88 | $95.90 | $95.90 |
| Purchase #2 | $54.51 | 13.696% | $61.9757 | $61.98 | $62.00 | $62.00 |
| Purchase #3 | $250.43 | 6.598% | $266.9534 | $266.95 | $266.95 | $267.00 |
| Purchase #4 | $15.86 | 3.639% | $16.4371 | $16.44 | $16.45 | $16.40 |
| Purchase #5 | $199.44 | 4.186% | $207.7886 | $207.79 | $207.80 | $207.80 |
| Purchase #6 | $101.62 | 3.784% | $105.4653 | $105.47 | $105.45 | $105.50 |
| Purchase #7 | $203.43 | 7.433% | $218.551 | $218.55 | $218.55 | $218.60 |
| 7 purchase totals = | $917.80 | $973.0503 | $973.06 | $973.10 | $973.20 | |