| 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 | $232.69 | 6.566% | $247.9684 | $247.97 | $247.95 | $248.00 |
| Purchase #2 | $62.89 | 9.289% | $68.7319 | $68.73 | $68.75 | $68.70 |
| Purchase #3 | $192.90 | 13.581% | $219.0977 | $219.10 | $219.10 | $219.10 |
| Purchase #4 | $24.63 | 12.835% | $27.7913 | $27.79 | $27.80 | $27.80 |
| Purchase #5 | $131.56 | 12.817% | $148.422 | $148.42 | $148.40 | $148.40 |
| Purchase #6 | $248.70 | 8.816% | $270.6254 | $270.63 | $270.65 | $270.60 |
| Purchase #7 | $63.82 | 11.865% | $71.3922 | $71.39 | $71.40 | $71.40 |
| 7 purchase totals = | $957.19 | $1,054.0289 | $1,054.03 | $1,054.05 | $1,054.00 | |