| 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 | $181.88 | 11.311% | $202.4524 | $202.45 | $202.45 | $202.50 |
| Purchase #2 | $147.33 | 9.130% | $160.7812 | $160.78 | $160.80 | $160.80 |
| Purchase #3 | $198.71 | 9.224% | $217.039 | $217.04 | $217.05 | $217.00 |
| Purchase #4 | $179.37 | 10.178% | $197.6263 | $197.63 | $197.65 | $197.60 |
| Purchase #5 | $152.73 | 9.120% | $166.659 | $166.66 | $166.65 | $166.70 |
| Purchase #6 | $8.76 | 6.437% | $9.3239 | $9.32 | $9.30 | $9.30 |
| Purchase #7 | $6.91 | 5.245% | $7.2724 | $7.27 | $7.25 | $7.30 |
| 7 purchase totals = | $875.69 | $961.1542 | $961.15 | $961.15 | $961.20 | |