| 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 | $231.51 | 7.443% | $248.7413 | $248.74 | $248.75 | $248.70 |
| Purchase #2 | $241.92 | 6.451% | $257.5263 | $257.53 | $257.55 | $257.50 |
| Purchase #3 | $58.55 | 7.549% | $62.9699 | $62.97 | $62.95 | $63.00 |
| Purchase #4 | $167.58 | 12.385% | $188.3348 | $188.33 | $188.35 | $188.30 |
| Purchase #5 | $71.48 | 3.299% | $73.8381 | $73.84 | $73.85 | $73.80 |
| Purchase #6 | $47.79 | 9.239% | $52.2053 | $52.21 | $52.20 | $52.20 |
| Purchase #7 | $64.64 | 6.163% | $68.6238 | $68.62 | $68.60 | $68.60 |
| 7 purchase totals = | $883.47 | $952.2395 | $952.24 | $952.25 | $952.10 | |