| 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 | $115.86 | 13.383% | $131.3655 | $131.37 | $131.35 | $131.40 |
| Purchase #2 | $238.74 | 8.191% | $258.2952 | $258.30 | $258.30 | $258.30 |
| Purchase #3 | $165.72 | 9.862% | $182.0633 | $182.06 | $182.05 | $182.10 |
| Purchase #4 | $228.44 | 5.768% | $241.6164 | $241.62 | $241.60 | $241.60 |
| Purchase #5 | $148.47 | 12.433% | $166.9293 | $166.93 | $166.95 | $166.90 |
| Purchase #6 | $230.54 | 3.167% | $237.8412 | $237.84 | $237.85 | $237.80 |
| Purchase #7 | $95.38 | 7.493% | $102.5268 | $102.53 | $102.55 | $102.50 |
| 7 purchase totals = | $1,223.15 | $1,320.6377 | $1,320.65 | $1,320.65 | $1,320.60 | |