| 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 | $241.42 | 3.675% | $250.2922 | $250.29 | $250.30 | $250.30 |
| Purchase #2 | $41.38 | 13.298% | $46.8827 | $46.88 | $46.90 | $46.90 |
| Purchase #3 | $111.25 | 7.508% | $119.6027 | $119.60 | $119.60 | $119.60 |
| Purchase #4 | $68.44 | 6.119% | $72.6278 | $72.63 | $72.65 | $72.60 |
| Purchase #5 | $95.34 | 13.182% | $107.9077 | $107.91 | $107.90 | $107.90 |
| Purchase #6 | $181.26 | 6.408% | $192.8751 | $192.88 | $192.90 | $192.90 |
| Purchase #7 | $193.68 | 13.690% | $220.1948 | $220.19 | $220.20 | $220.20 |
| 7 purchase totals = | $932.77 | $1,010.3830 | $1,010.38 | $1,010.45 | $1,010.40 | |