| 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 | $171.78 | 13.516% | $194.9978 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $34.58 | 11.774% | $38.6514 | $38.65 | $38.65 | $38.70 |
| Purchase #3 | $227.89 | 3.782% | $236.5088 | $236.51 | $236.50 | $236.50 |
| Purchase #4 | $240.85 | 5.604% | $254.3472 | $254.35 | $254.35 | $254.30 |
| Purchase #5 | $124.94 | 8.469% | $135.5212 | $135.52 | $135.50 | $135.50 |
| Purchase #6 | $113.50 | 5.773% | $120.0524 | $120.05 | $120.05 | $120.10 |
| Purchase #7 | $155.89 | 13.697% | $177.2423 | $177.24 | $177.25 | $177.20 |
| 7 purchase totals = | $1,069.43 | $1,157.3211 | $1,157.32 | $1,157.30 | $1,157.30 | |