| 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 | $88.66 | 6.821% | $94.7075 | $94.71 | $94.70 | $94.70 |
| Purchase #2 | $173.76 | 8.574% | $188.6582 | $188.66 | $188.65 | $188.70 |
| Purchase #3 | $78.45 | 3.842% | $81.464 | $81.46 | $81.45 | $81.50 |
| Purchase #4 | $220.58 | 9.835% | $242.274 | $242.27 | $242.25 | $242.30 |
| Purchase #5 | $103.84 | 10.523% | $114.7671 | $114.77 | $114.75 | $114.80 |
| Purchase #6 | $49.72 | 9.649% | $54.5175 | $54.52 | $54.50 | $54.50 |
| Purchase #7 | $138.96 | 12.356% | $156.1299 | $156.13 | $156.15 | $156.10 |
| 7 purchase totals = | $853.97 | $932.5182 | $932.52 | $932.45 | $932.60 | |