| 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 | $93.94 | 11.874% | $105.0944 | $105.09 | $105.10 | $105.10 |
| Purchase #2 | $227.39 | 8.870% | $247.5595 | $247.56 | $247.55 | $247.60 |
| Purchase #3 | $245.83 | 4.457% | $256.7866 | $256.79 | $256.80 | $256.80 |
| Purchase #4 | $195.58 | 12.777% | $220.5693 | $220.57 | $220.55 | $220.60 |
| Purchase #5 | $100.87 | 5.546% | $106.4643 | $106.46 | $106.45 | $106.50 |
| Purchase #6 | $39.66 | 13.289% | $44.9304 | $44.93 | $44.95 | $44.90 |
| Purchase #7 | $52.42 | 10.465% | $57.9058 | $57.91 | $57.90 | $57.90 |
| 7 purchase totals = | $955.69 | $1,039.3103 | $1,039.31 | $1,039.30 | $1,039.40 | |