| 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 | $173.79 | 12.188% | $194.9715 | $194.97 | $194.95 | $195.00 |
| Purchase #2 | $115.83 | 4.784% | $121.3713 | $121.37 | $121.35 | $121.40 |
| Purchase #3 | $250.90 | 9.822% | $275.5434 | $275.54 | $275.55 | $275.50 |
| Purchase #4 | $123.60 | 8.778% | $134.4496 | $134.45 | $134.45 | $134.40 |
| Purchase #5 | $123.63 | 9.793% | $135.7371 | $135.74 | $135.75 | $135.70 |
| Purchase #6 | $215.47 | 10.262% | $237.5815 | $237.58 | $237.60 | $237.60 |
| Purchase #7 | $71.74 | 13.689% | $81.5605 | $81.56 | $81.55 | $81.60 |
| 7 purchase totals = | $1,074.96 | $1,181.2149 | $1,181.21 | $1,181.20 | $1,181.20 | |