| 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 | $203.27 | 5.624% | $214.7019 | $214.70 | $214.70 | $214.70 |
| Purchase #2 | $95.26 | 4.592% | $99.6343 | $99.63 | $99.65 | $99.60 |
| Purchase #3 | $210.66 | 12.418% | $236.8198 | $236.82 | $236.80 | $236.80 |
| Purchase #4 | $85.36 | 6.205% | $90.6566 | $90.66 | $90.65 | $90.70 |
| Purchase #5 | $230.54 | 7.197% | $247.132 | $247.13 | $247.15 | $247.10 |
| Purchase #6 | $212.67 | 8.783% | $231.3488 | $231.35 | $231.35 | $231.30 |
| Purchase #7 | $136.85 | 5.133% | $143.8745 | $143.87 | $143.85 | $143.90 |
| 7 purchase totals = | $1,174.61 | $1,264.1679 | $1,264.16 | $1,264.15 | $1,264.10 | |