| 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 | $198.52 | 8.171% | $214.7411 | $214.74 | $214.75 | $214.70 |
| Purchase #2 | $223.86 | 10.471% | $247.3004 | $247.30 | $247.30 | $247.30 |
| Purchase #3 | $215.60 | 13.473% | $244.6478 | $244.65 | $244.65 | $244.60 |
| Purchase #4 | $105.40 | 4.848% | $110.5098 | $110.51 | $110.50 | $110.50 |
| Purchase #5 | $129.42 | 4.327% | $135.02 | $135.02 | $135.00 | $135.00 |
| Purchase #6 | $156.62 | 5.843% | $165.7713 | $165.77 | $165.75 | $165.80 |
| Purchase #7 | $52.74 | 10.808% | $58.4401 | $58.44 | $58.45 | $58.40 |
| 7 purchase totals = | $1,082.16 | $1,176.4305 | $1,176.43 | $1,176.40 | $1,176.30 | |