| 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 | $68.98 | 9.708% | $75.6766 | $75.68 | $75.70 | $75.70 |
| Purchase #2 | $77.44 | 4.582% | $80.9883 | $80.99 | $81.00 | $81.00 |
| Purchase #3 | $115.86 | 3.705% | $120.1526 | $120.15 | $120.15 | $120.20 |
| Purchase #4 | $238.55 | 8.498% | $258.822 | $258.82 | $258.80 | $258.80 |
| Purchase #5 | $38.38 | 13.605% | $43.6016 | $43.60 | $43.60 | $43.60 |
| Purchase #6 | $87.53 | 12.163% | $98.1763 | $98.18 | $98.20 | $98.20 |
| Purchase #7 | $89.26 | 5.298% | $93.989 | $93.99 | $94.00 | $94.00 |
| 7 purchase totals = | $716.00 | $771.4064 | $771.41 | $771.45 | $771.50 | |