| 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 | $138.72 | 12.424% | $155.9546 | $155.95 | $155.95 | $156.00 |
| Purchase #2 | $32.51 | 5.651% | $34.3471 | $34.35 | $34.35 | $34.30 |
| Purchase #3 | $170.67 | 13.186% | $193.1745 | $193.17 | $193.15 | $193.20 |
| Purchase #4 | $169.68 | 7.661% | $182.6792 | $182.68 | $182.70 | $182.70 |
| Purchase #5 | $246.87 | 10.129% | $271.8755 | $271.88 | $271.90 | $271.90 |
| Purchase #6 | $242.51 | 13.638% | $275.5835 | $275.58 | $275.60 | $275.60 |
| Purchase #7 | $41.56 | 3.851% | $43.1605 | $43.16 | $43.15 | $43.20 |
| 7 purchase totals = | $1,042.52 | $1,156.7749 | $1,156.77 | $1,156.80 | $1,156.90 | |