| 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 | $34.51 | 6.165% | $36.6375 | $36.64 | $36.65 | $36.60 |
| Purchase #2 | $250.46 | 7.188% | $268.4631 | $268.46 | $268.45 | $268.50 |
| Purchase #3 | $241.61 | 3.544% | $250.1727 | $250.17 | $250.15 | $250.20 |
| Purchase #4 | $131.68 | 5.343% | $138.7157 | $138.72 | $138.70 | $138.70 |
| Purchase #5 | $72.53 | 9.234% | $79.2274 | $79.23 | $79.25 | $79.20 |
| Purchase #6 | $164.65 | 7.670% | $177.2787 | $177.28 | $177.30 | $177.30 |
| Purchase #7 | $67.54 | 12.313% | $75.8562 | $75.86 | $75.85 | $75.90 |
| 7 purchase totals = | $962.98 | $1,026.3513 | $1,026.36 | $1,026.35 | $1,026.40 | |