| 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 | $114.49 | 12.809% | $129.155 | $129.16 | $129.15 | $129.20 |
| Purchase #2 | $216.25 | 7.721% | $232.9467 | $232.95 | $232.95 | $232.90 |
| Purchase #3 | $204.71 | 4.802% | $214.5402 | $214.54 | $214.55 | $214.50 |
| Purchase #4 | $46.68 | 13.369% | $52.9206 | $52.92 | $52.90 | $52.90 |
| Purchase #5 | $236.84 | 13.546% | $268.9223 | $268.92 | $268.90 | $268.90 |
| Purchase #6 | $181.58 | 11.799% | $203.0046 | $203.00 | $203.00 | $203.00 |
| Purchase #7 | $152.32 | 6.181% | $161.7349 | $161.73 | $161.75 | $161.70 |
| 7 purchase totals = | $1,152.87 | $1,263.2243 | $1,263.22 | $1,263.20 | $1,263.10 | |