| 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 | $76.99 | 12.329% | $86.4821 | $86.48 | $86.50 | $86.50 |
| Purchase #2 | $147.89 | 5.234% | $155.6306 | $155.63 | $155.65 | $155.60 |
| Purchase #3 | $195.64 | 3.454% | $202.3974 | $202.40 | $202.40 | $202.40 |
| Purchase #4 | $42.52 | 8.828% | $46.2737 | $46.27 | $46.25 | $46.30 |
| Purchase #5 | $63.29 | 10.310% | $69.8152 | $69.82 | $69.80 | $69.80 |
| Purchase #6 | $246.59 | 7.107% | $264.1152 | $264.12 | $264.10 | $264.10 |
| Purchase #7 | $194.36 | 6.444% | $206.8846 | $206.88 | $206.90 | $206.90 |
| 7 purchase totals = | $967.28 | $1,031.5988 | $1,031.60 | $1,031.60 | $1,031.60 | |