| 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 | $195.57 | 13.285% | $221.5515 | $221.55 | $221.55 | $221.60 |
| Purchase #2 | $54.41 | 4.279% | $56.7382 | $56.74 | $56.75 | $56.70 |
| Purchase #3 | $33.64 | 9.295% | $36.7668 | $36.77 | $36.75 | $36.80 |
| Purchase #4 | $108.97 | 13.444% | $123.6199 | $123.62 | $123.60 | $123.60 |
| Purchase #5 | $113.88 | 4.282% | $118.7563 | $118.76 | $118.75 | $118.80 |
| Purchase #6 | $245.85 | 13.122% | $278.1104 | $278.11 | $278.10 | $278.10 |
| Purchase #7 | $163.61 | 4.263% | $170.5847 | $170.58 | $170.60 | $170.60 |
| 7 purchase totals = | $915.93 | $1,006.1278 | $1,006.13 | $1,006.10 | $1,006.20 | |