| 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 | $68.94 | 8.686% | $74.9281 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $99.80 | 4.270% | $104.0615 | $104.06 | $104.05 | $104.10 |
| Purchase #3 | $96.94 | 7.190% | $103.91 | $103.91 | $103.90 | $103.90 |
| Purchase #4 | $158.98 | 12.267% | $178.4821 | $178.48 | $178.50 | $178.50 |
| Purchase #5 | $183.88 | 12.587% | $207.025 | $207.03 | $207.05 | $207.00 |
| Purchase #6 | $207.92 | 7.345% | $223.1917 | $223.19 | $223.20 | $223.20 |
| Purchase #7 | $240.50 | 5.340% | $253.3427 | $253.34 | $253.35 | $253.30 |
| 7 purchase totals = | $1,056.96 | $1,144.9411 | $1,144.94 | $1,145.00 | $1,144.90 | |