| 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 | $17.97 | 8.853% | $19.5609 | $19.56 | $19.55 | $19.60 |
| Purchase #2 | $140.93 | 8.803% | $153.3361 | $153.34 | $153.35 | $153.30 |
| Purchase #3 | $14.94 | 4.154% | $15.5606 | $15.56 | $15.55 | $15.60 |
| Purchase #4 | $32.38 | 4.873% | $33.9579 | $33.96 | $33.95 | $34.00 |
| Purchase #5 | $116.56 | 6.262% | $123.859 | $123.86 | $123.85 | $123.90 |
| Purchase #6 | $26.96 | 9.205% | $29.4417 | $29.44 | $29.45 | $29.40 |
| Purchase #7 | $164.80 | 6.119% | $174.8841 | $174.88 | $174.90 | $174.90 |
| 7 purchase totals = | $514.54 | $550.6003 | $550.60 | $550.60 | $550.70 | |