| 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 | $109.68 | 13.226% | $124.1863 | $124.19 | $124.20 | $124.20 |
| Purchase #2 | $186.48 | 8.788% | $202.8679 | $202.87 | $202.85 | $202.90 |
| Purchase #3 | $107.64 | 6.139% | $114.248 | $114.25 | $114.25 | $114.20 |
| Purchase #4 | $100.77 | 11.420% | $112.2779 | $112.28 | $112.30 | $112.30 |
| Purchase #5 | $61.77 | 13.827% | $70.3109 | $70.31 | $70.30 | $70.30 |
| Purchase #6 | $18.48 | 7.674% | $19.8982 | $19.90 | $19.90 | $19.90 |
| Purchase #7 | $168.26 | 7.655% | $181.1403 | $181.14 | $181.15 | $181.10 |
| 7 purchase totals = | $753.08 | $824.9295 | $824.94 | $824.95 | $824.90 | |