| 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 | $186.70 | 11.794% | $208.7194 | $208.72 | $208.70 | $208.70 |
| Purchase #2 | $200.83 | 5.298% | $211.47 | $211.47 | $211.45 | $211.50 |
| Purchase #3 | $161.99 | 13.287% | $183.5136 | $183.51 | $183.50 | $183.50 |
| Purchase #4 | $68.41 | 8.118% | $73.9635 | $73.96 | $73.95 | $74.00 |
| Purchase #5 | $237.97 | 11.307% | $264.8773 | $264.88 | $264.90 | $264.90 |
| Purchase #6 | $87.97 | 4.427% | $91.8644 | $91.86 | $91.85 | $91.90 |
| Purchase #7 | $220.72 | 9.309% | $241.2668 | $241.27 | $241.25 | $241.30 |
| 7 purchase totals = | $1,164.59 | $1,275.6750 | $1,275.67 | $1,275.60 | $1,275.80 | |