| 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 | $53.60 | 5.788% | $56.7024 | $56.70 | $56.70 | $56.70 |
| Purchase #2 | $174.27 | 13.256% | $197.3712 | $197.37 | $197.35 | $197.40 |
| Purchase #3 | $58.62 | 12.690% | $66.0589 | $66.06 | $66.05 | $66.10 |
| Purchase #4 | $38.63 | 12.303% | $43.3826 | $43.38 | $43.40 | $43.40 |
| Purchase #5 | $23.56 | 8.388% | $25.5362 | $25.54 | $25.55 | $25.50 |
| Purchase #6 | $159.60 | 9.491% | $174.7476 | $174.75 | $174.75 | $174.70 |
| Purchase #7 | $190.64 | 9.865% | $209.4466 | $209.45 | $209.45 | $209.40 |
| 7 purchase totals = | $698.92 | $773.2455 | $773.25 | $773.25 | $773.20 | |