| 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 | $187.52 | 4.270% | $195.5271 | $195.53 | $195.55 | $195.50 |
| Purchase #2 | $95.50 | 7.812% | $102.9605 | $102.96 | $102.95 | $103.00 |
| Purchase #3 | $17.53 | 11.846% | $19.6066 | $19.61 | $19.60 | $19.60 |
| Purchase #4 | $37.45 | 7.380% | $40.2138 | $40.21 | $40.20 | $40.20 |
| Purchase #5 | $16.29 | 9.112% | $17.7743 | $17.77 | $17.75 | $17.80 |
| Purchase #6 | $165.91 | 6.315% | $176.3872 | $176.39 | $176.40 | $176.40 |
| Purchase #7 | $186.57 | 10.537% | $206.2289 | $206.23 | $206.25 | $206.20 |
| 7 purchase totals = | $706.77 | $758.6984 | $758.70 | $758.70 | $758.70 | |