| 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 | $89.34 | 6.725% | $95.3481 | $95.35 | $95.35 | $95.30 |
| Purchase #2 | $135.26 | 6.801% | $144.459 | $144.46 | $144.45 | $144.50 |
| Purchase #3 | $33.99 | 13.409% | $38.5477 | $38.55 | $38.55 | $38.50 |
| Purchase #4 | $181.34 | 11.628% | $202.4262 | $202.43 | $202.45 | $202.40 |
| Purchase #5 | $170.93 | 6.772% | $182.5054 | $182.51 | $182.50 | $182.50 |
| Purchase #6 | $166.48 | 6.208% | $176.8151 | $176.82 | $176.80 | $176.80 |
| Purchase #7 | $37.82 | 7.453% | $40.6387 | $40.64 | $40.65 | $40.60 |
| 7 purchase totals = | $815.16 | $880.7402 | $880.76 | $880.75 | $880.60 | |