| 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 | $205.92 | 5.847% | $217.9601 | $217.96 | $217.95 | $218.00 |
| Purchase #2 | $51.44 | 9.233% | $56.1895 | $56.19 | $56.20 | $56.20 |
| Purchase #3 | $211.52 | 4.834% | $221.7449 | $221.74 | $221.75 | $221.70 |
| Purchase #4 | $147.65 | 5.474% | $155.7324 | $155.73 | $155.75 | $155.70 |
| Purchase #5 | $239.39 | 6.743% | $255.5321 | $255.53 | $255.55 | $255.50 |
| Purchase #6 | $90.39 | 5.481% | $95.3443 | $95.34 | $95.35 | $95.30 |
| Purchase #7 | $109.72 | 7.305% | $117.735 | $117.74 | $117.75 | $117.70 |
| 7 purchase totals = | $1,056.03 | $1,120.2383 | $1,120.23 | $1,120.30 | $1,120.10 | |