| 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 | $128.99 | 13.443% | $146.3301 | $146.33 | $146.35 | $146.30 |
| Purchase #2 | $136.67 | 4.362% | $142.6315 | $142.63 | $142.65 | $142.60 |
| Purchase #3 | $6.92 | 12.390% | $7.7774 | $7.78 | $7.80 | $7.80 |
| Purchase #4 | $237.28 | 11.740% | $265.1367 | $265.14 | $265.15 | $265.10 |
| Purchase #5 | $245.38 | 9.123% | $267.766 | $267.77 | $267.75 | $267.80 |
| Purchase #6 | $168.99 | 4.845% | $177.1776 | $177.18 | $177.20 | $177.20 |
| Purchase #7 | $102.67 | 7.442% | $110.3107 | $110.31 | $110.30 | $110.30 |
| 7 purchase totals = | $1,026.90 | $1,117.1300 | $1,117.14 | $1,117.20 | $1,117.10 | |