| 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 | $239.51 | 11.473% | $266.989 | $266.99 | $267.00 | $267.00 |
| Purchase #2 | $53.39 | 9.765% | $58.6035 | $58.60 | $58.60 | $58.60 |
| Purchase #3 | $182.74 | 11.158% | $203.1301 | $203.13 | $203.15 | $203.10 |
| Purchase #4 | $181.84 | 6.659% | $193.9487 | $193.95 | $193.95 | $193.90 |
| Purchase #5 | $164.75 | 8.614% | $178.9416 | $178.94 | $178.95 | $178.90 |
| Purchase #6 | $135.90 | 3.412% | $140.5369 | $140.54 | $140.55 | $140.50 |
| Purchase #7 | $187.65 | 11.610% | $209.4362 | $209.44 | $209.45 | $209.40 |
| 7 purchase totals = | $1,145.78 | $1,251.5860 | $1,251.59 | $1,251.65 | $1,251.40 | |