| 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 | $232.32 | 5.791% | $245.7737 | $245.77 | $245.75 | $245.80 |
| Purchase #2 | $203.57 | 4.188% | $212.0955 | $212.10 | $212.10 | $212.10 |
| Purchase #3 | $64.55 | 7.812% | $69.5926 | $69.59 | $69.60 | $69.60 |
| Purchase #4 | $164.85 | 13.820% | $187.6323 | $187.63 | $187.65 | $187.60 |
| Purchase #5 | $52.75 | 4.113% | $54.9196 | $54.92 | $54.90 | $54.90 |
| Purchase #6 | $134.98 | 4.148% | $140.579 | $140.58 | $140.60 | $140.60 |
| Purchase #7 | $78.95 | 12.868% | $89.1093 | $89.11 | $89.10 | $89.10 |
| 7 purchase totals = | $931.97 | $999.7020 | $999.70 | $999.70 | $999.70 | |