| 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 | $108.77 | 13.570% | $123.5301 | $123.53 | $123.55 | $123.50 |
| Purchase #2 | $232.75 | 5.628% | $245.8492 | $245.85 | $245.85 | $245.80 |
| Purchase #3 | $246.96 | 8.139% | $267.0601 | $267.06 | $267.05 | $267.10 |
| Purchase #4 | $130.72 | 9.479% | $143.1109 | $143.11 | $143.10 | $143.10 |
| Purchase #5 | $178.80 | 4.162% | $186.2417 | $186.24 | $186.25 | $186.20 |
| Purchase #6 | $203.72 | 6.414% | $216.7866 | $216.79 | $216.80 | $216.80 |
| Purchase #7 | $73.42 | 11.415% | $81.8009 | $81.80 | $81.80 | $81.80 |
| 7 purchase totals = | $1,175.14 | $1,264.3795 | $1,264.38 | $1,264.40 | $1,264.30 | |