| 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 | $117.74 | 5.756% | $124.5171 | $124.52 | $124.50 | $124.50 |
| Purchase #2 | $178.81 | 8.224% | $193.5153 | $193.52 | $193.50 | $193.50 |
| Purchase #3 | $161.41 | 12.467% | $181.533 | $181.53 | $181.55 | $181.50 |
| Purchase #4 | $158.90 | 13.455% | $180.28 | $180.28 | $180.30 | $180.30 |
| Purchase #5 | $147.70 | 9.460% | $161.6724 | $161.67 | $161.65 | $161.70 |
| Purchase #6 | $217.75 | 12.113% | $244.1261 | $244.13 | $244.15 | $244.10 |
| Purchase #7 | $21.71 | 9.159% | $23.6984 | $23.70 | $23.70 | $23.70 |
| 7 purchase totals = | $1,004.02 | $1,109.3423 | $1,109.35 | $1,109.35 | $1,109.30 | |