| 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 | $104.57 | 6.841% | $111.7236 | $111.72 | $111.70 | $111.70 |
| Purchase #2 | $103.41 | 3.123% | $106.6395 | $106.64 | $106.65 | $106.60 |
| Purchase #3 | $136.73 | 9.323% | $149.4773 | $149.48 | $149.50 | $149.50 |
| Purchase #4 | $162.44 | 3.574% | $168.2456 | $168.25 | $168.25 | $168.20 |
| Purchase #5 | $235.40 | 3.786% | $244.3122 | $244.31 | $244.30 | $244.30 |
| Purchase #6 | $244.75 | 13.654% | $278.1682 | $278.17 | $278.15 | $278.20 |
| Purchase #7 | $194.75 | 5.404% | $205.2743 | $205.27 | $205.25 | $205.30 |
| 7 purchase totals = | $1,182.05 | $1,263.8407 | $1,263.84 | $1,263.80 | $1,263.80 | |