| 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 | $121.58 | 13.756% | $138.3045 | $138.30 | $138.30 | $138.30 |
| Purchase #2 | $166.34 | 6.605% | $177.3268 | $177.33 | $177.35 | $177.30 |
| Purchase #3 | $90.32 | 7.368% | $96.9748 | $96.97 | $96.95 | $97.00 |
| Purchase #4 | $249.35 | 3.386% | $257.793 | $257.79 | $257.80 | $257.80 |
| Purchase #5 | $58.82 | 7.752% | $63.3797 | $63.38 | $63.40 | $63.40 |
| Purchase #6 | $208.86 | 5.122% | $219.5578 | $219.56 | $219.55 | $219.60 |
| Purchase #7 | $150.88 | 4.787% | $158.1026 | $158.10 | $158.10 | $158.10 |
| 7 purchase totals = | $1,046.15 | $1,111.4392 | $1,111.43 | $1,111.45 | $1,111.50 | |