| 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 | $186.50 | 6.179% | $198.0238 | $198.02 | $198.00 | $198.00 |
| Purchase #2 | $66.33 | 11.245% | $73.7888 | $73.79 | $73.80 | $73.80 |
| Purchase #3 | $248.46 | 3.107% | $256.1797 | $256.18 | $256.20 | $256.20 |
| Purchase #4 | $212.61 | 8.587% | $230.8668 | $230.87 | $230.85 | $230.90 |
| Purchase #5 | $26.87 | 3.708% | $27.8663 | $27.87 | $27.85 | $27.90 |
| Purchase #6 | $178.75 | 4.642% | $187.0476 | $187.05 | $187.05 | $187.00 |
| Purchase #7 | $195.42 | 12.807% | $220.4474 | $220.45 | $220.45 | $220.40 |
| 7 purchase totals = | $1,114.94 | $1,194.2204 | $1,194.23 | $1,194.20 | $1,194.20 | |