| 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 | $204.82 | 11.452% | $228.276 | $228.28 | $228.30 | $228.30 |
| Purchase #2 | $182.75 | 10.169% | $201.3338 | $201.33 | $201.35 | $201.30 |
| Purchase #3 | $240.51 | 7.243% | $257.9301 | $257.93 | $257.95 | $257.90 |
| Purchase #4 | $134.34 | 13.136% | $151.9869 | $151.99 | $152.00 | $152.00 |
| Purchase #5 | $40.39 | 8.811% | $43.9488 | $43.95 | $43.95 | $43.90 |
| Purchase #6 | $78.38 | 6.723% | $83.6495 | $83.65 | $83.65 | $83.60 |
| Purchase #7 | $61.73 | 11.577% | $68.8765 | $68.88 | $68.90 | $68.90 |
| 7 purchase totals = | $942.92 | $1,036.0016 | $1,036.01 | $1,036.10 | $1,035.90 | |