| 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 | $59.60 | 13.699% | $67.7646 | $67.76 | $67.75 | $67.80 |
| Purchase #2 | $102.32 | 7.446% | $109.9387 | $109.94 | $109.95 | $109.90 |
| Purchase #3 | $111.26 | 10.218% | $122.6285 | $122.63 | $122.65 | $122.60 |
| Purchase #4 | $143.95 | 12.370% | $161.7566 | $161.76 | $161.75 | $161.80 |
| Purchase #5 | $221.44 | 4.330% | $231.0284 | $231.03 | $231.05 | $231.00 |
| Purchase #6 | $206.34 | 6.231% | $219.197 | $219.20 | $219.20 | $219.20 |
| Purchase #7 | $239.80 | 3.227% | $247.5383 | $247.54 | $247.55 | $247.50 |
| 7 purchase totals = | $1,084.71 | $1,159.8521 | $1,159.86 | $1,159.90 | $1,159.80 | |