| 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 | $244.93 | 9.354% | $267.8408 | $267.84 | $267.85 | $267.80 |
| Purchase #2 | $235.37 | 9.289% | $257.2335 | $257.23 | $257.25 | $257.20 |
| Purchase #3 | $128.85 | 6.368% | $137.0552 | $137.06 | $137.05 | $137.10 |
| Purchase #4 | $25.57 | 5.381% | $26.9459 | $26.95 | $26.95 | $26.90 |
| Purchase #5 | $18.48 | 5.823% | $19.5561 | $19.56 | $19.55 | $19.60 |
| Purchase #6 | $5.39 | 9.449% | $5.8993 | $5.90 | $5.90 | $5.90 |
| Purchase #7 | $51.44 | 4.202% | $53.6015 | $53.60 | $53.60 | $53.60 |
| 7 purchase totals = | $710.03 | $768.1323 | $768.14 | $768.15 | $768.10 | |