| 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 | $196.99 | 11.700% | $220.0378 | $220.04 | $220.05 | $220.00 |
| Purchase #2 | $103.98 | 8.319% | $112.6301 | $112.63 | $112.65 | $112.60 |
| Purchase #3 | $13.69 | 6.369% | $14.5619 | $14.56 | $14.55 | $14.60 |
| Purchase #4 | $87.59 | 10.707% | $96.9683 | $96.97 | $96.95 | $97.00 |
| Purchase #5 | $87.99 | 4.759% | $92.1774 | $92.18 | $92.20 | $92.20 |
| Purchase #6 | $236.66 | 3.865% | $245.8069 | $245.81 | $245.80 | $245.80 |
| Purchase #7 | $234.90 | 8.266% | $254.3168 | $254.32 | $254.30 | $254.30 |
| 7 purchase totals = | $961.80 | $1,036.4992 | $1,036.51 | $1,036.50 | $1,036.50 | |