| 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 | $69.52 | 8.682% | $75.5557 | $75.56 | $75.55 | $75.60 |
| Purchase #2 | $175.46 | 10.477% | $193.8429 | $193.84 | $193.85 | $193.80 |
| Purchase #3 | $134.33 | 6.161% | $142.6061 | $142.61 | $142.60 | $142.60 |
| Purchase #4 | $228.81 | 10.169% | $252.0777 | $252.08 | $252.10 | $252.10 |
| Purchase #5 | $249.92 | 11.446% | $278.5258 | $278.53 | $278.55 | $278.50 |
| Purchase #6 | $67.48 | 7.164% | $72.3143 | $72.31 | $72.30 | $72.30 |
| Purchase #7 | $171.69 | 6.588% | $183.0009 | $183.00 | $183.00 | $183.00 |
| 7 purchase totals = | $1,097.21 | $1,197.9234 | $1,197.93 | $1,197.95 | $1,197.90 | |