| 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 | $84.37 | 9.510% | $92.3936 | $92.39 | $92.40 | $92.40 |
| Purchase #2 | $6.71 | 4.549% | $7.0152 | $7.02 | $7.00 | $7.00 |
| Purchase #3 | $8.84 | 8.345% | $9.5777 | $9.58 | $9.60 | $9.60 |
| Purchase #4 | $196.95 | 9.422% | $215.5066 | $215.51 | $215.50 | $215.50 |
| Purchase #5 | $207.67 | 6.334% | $220.8238 | $220.82 | $220.80 | $220.80 |
| Purchase #6 | $118.41 | 13.168% | $134.0022 | $134.00 | $134.00 | $134.00 |
| Purchase #7 | $111.32 | 7.259% | $119.4007 | $119.40 | $119.40 | $119.40 |
| 7 purchase totals = | $734.27 | $798.7198 | $798.72 | $798.70 | $798.70 | |