| 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 | $193.38 | 8.857% | $210.5077 | $210.51 | $210.50 | $210.50 |
| Purchase #2 | $5.37 | 11.496% | $5.9873 | $5.99 | $6.00 | $6.00 |
| Purchase #3 | $34.50 | 12.578% | $38.8394 | $38.84 | $38.85 | $38.80 |
| Purchase #4 | $230.71 | 7.145% | $247.1942 | $247.19 | $247.20 | $247.20 |
| Purchase #5 | $67.46 | 10.811% | $74.7531 | $74.75 | $74.75 | $74.80 |
| Purchase #6 | $243.50 | 8.867% | $265.0911 | $265.09 | $265.10 | $265.10 |
| Purchase #7 | $193.89 | 3.683% | $201.031 | $201.03 | $201.05 | $201.00 |
| 7 purchase totals = | $968.81 | $1,043.4038 | $1,043.40 | $1,043.45 | $1,043.40 | |