| 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 | $219.45 | 11.455% | $244.588 | $244.59 | $244.60 | $244.60 |
| Purchase #2 | $86.65 | 8.780% | $94.2579 | $94.26 | $94.25 | $94.30 |
| Purchase #3 | $250.72 | 6.873% | $267.952 | $267.95 | $267.95 | $268.00 |
| Purchase #4 | $186.66 | 8.599% | $202.7109 | $202.71 | $202.70 | $202.70 |
| Purchase #5 | $47.87 | 4.517% | $50.0323 | $50.03 | $50.05 | $50.00 |
| Purchase #6 | $155.53 | 10.489% | $171.8435 | $171.84 | $171.85 | $171.80 |
| Purchase #7 | $153.30 | 4.384% | $160.0207 | $160.02 | $160.00 | $160.00 |
| 7 purchase totals = | $1,100.18 | $1,191.4053 | $1,191.40 | $1,191.40 | $1,191.40 | |