| 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 | $81.71 | 7.482% | $87.8235 | $87.82 | $87.80 | $87.80 |
| Purchase #2 | $174.61 | 4.150% | $181.8563 | $181.86 | $181.85 | $181.90 |
| Purchase #3 | $12.37 | 11.474% | $13.7893 | $13.79 | $13.80 | $13.80 |
| Purchase #4 | $235.97 | 5.247% | $248.3513 | $248.35 | $248.35 | $248.40 |
| Purchase #5 | $187.59 | 13.672% | $213.2373 | $213.24 | $213.25 | $213.20 |
| Purchase #6 | $99.53 | 12.226% | $111.6985 | $111.70 | $111.70 | $111.70 |
| Purchase #7 | $205.55 | 11.429% | $229.0423 | $229.04 | $229.05 | $229.00 |
| 7 purchase totals = | $997.33 | $1,085.7985 | $1,085.80 | $1,085.80 | $1,085.80 | |