| 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 | $234.35 | 8.755% | $254.8673 | $254.87 | $254.85 | $254.90 |
| Purchase #2 | $39.39 | 7.458% | $42.3277 | $42.33 | $42.35 | $42.30 |
| Purchase #3 | $60.26 | 4.859% | $63.188 | $63.19 | $63.20 | $63.20 |
| Purchase #4 | $206.78 | 6.652% | $220.535 | $220.54 | $220.55 | $220.50 |
| Purchase #5 | $94.71 | 4.740% | $99.1993 | $99.20 | $99.20 | $99.20 |
| Purchase #6 | $155.68 | 7.519% | $167.3856 | $167.39 | $167.40 | $167.40 |
| Purchase #7 | $207.68 | 6.171% | $220.4959 | $220.50 | $220.50 | $220.50 |
| 7 purchase totals = | $998.85 | $1,067.9988 | $1,068.02 | $1,068.05 | $1,068.00 | |