| 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 | $228.40 | 10.617% | $252.6492 | $252.65 | $252.65 | $252.60 |
| Purchase #2 | $228.85 | 7.775% | $246.6431 | $246.64 | $246.65 | $246.60 |
| Purchase #3 | $30.99 | 3.205% | $31.9832 | $31.98 | $32.00 | $32.00 |
| Purchase #4 | $76.87 | 5.263% | $80.9157 | $80.92 | $80.90 | $80.90 |
| Purchase #5 | $127.62 | 8.705% | $138.7293 | $138.73 | $138.75 | $138.70 |
| Purchase #6 | $240.34 | 3.238% | $248.1222 | $248.12 | $248.10 | $248.10 |
| Purchase #7 | $43.46 | 4.780% | $45.5374 | $45.54 | $45.55 | $45.50 |
| 7 purchase totals = | $976.53 | $1,044.5801 | $1,044.58 | $1,044.60 | $1,044.40 | |