| 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 | $85.82 | 7.294% | $92.0797 | $92.08 | $92.10 | $92.10 |
| Purchase #2 | $202.39 | 7.797% | $218.1703 | $218.17 | $218.15 | $218.20 |
| Purchase #3 | $220.38 | 11.445% | $245.6025 | $245.60 | $245.60 | $245.60 |
| Purchase #4 | $56.31 | 5.820% | $59.5872 | $59.59 | $59.60 | $59.60 |
| Purchase #5 | $215.87 | 6.352% | $229.5821 | $229.58 | $229.60 | $229.60 |
| Purchase #6 | $240.84 | 12.305% | $270.4754 | $270.48 | $270.50 | $270.50 |
| Purchase #7 | $78.96 | 3.682% | $81.8673 | $81.87 | $81.85 | $81.90 |
| 7 purchase totals = | $1,100.57 | $1,197.3645 | $1,197.37 | $1,197.40 | $1,197.50 | |