| 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 | $29.88 | 11.288% | $33.2529 | $33.25 | $33.25 | $33.30 |
| Purchase #2 | $87.59 | 4.165% | $91.2381 | $91.24 | $91.25 | $91.20 |
| Purchase #3 | $247.51 | 9.436% | $270.865 | $270.87 | $270.85 | $270.90 |
| Purchase #4 | $71.66 | 6.806% | $76.5372 | $76.54 | $76.55 | $76.50 |
| Purchase #5 | $115.76 | 8.533% | $125.6378 | $125.64 | $125.65 | $125.60 |
| Purchase #6 | $117.68 | 8.696% | $127.9135 | $127.91 | $127.90 | $127.90 |
| Purchase #7 | $71.59 | 6.196% | $76.0257 | $76.03 | $76.05 | $76.00 |
| 7 purchase totals = | $741.67 | $801.4702 | $801.48 | $801.50 | $801.40 | |