| 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 | $202.99 | 7.251% | $217.7088 | $217.71 | $217.70 | $217.70 |
| Purchase #2 | $103.36 | 8.309% | $111.9482 | $111.95 | $111.95 | $111.90 |
| Purchase #3 | $102.71 | 3.175% | $105.971 | $105.97 | $105.95 | $106.00 |
| Purchase #4 | $156.80 | 5.517% | $165.4507 | $165.45 | $165.45 | $165.50 |
| Purchase #5 | $73.73 | 10.241% | $81.2807 | $81.28 | $81.30 | $81.30 |
| Purchase #6 | $239.81 | 4.264% | $250.0355 | $250.04 | $250.05 | $250.00 |
| Purchase #7 | $233.73 | 7.358% | $250.9279 | $250.93 | $250.95 | $250.90 |
| 7 purchase totals = | $1,113.13 | $1,183.3228 | $1,183.33 | $1,183.35 | $1,183.30 | |