| 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 | $213.98 | 11.208% | $237.9629 | $237.96 | $237.95 | $238.00 |
| Purchase #2 | $23.78 | 5.447% | $25.0753 | $25.08 | $25.10 | $25.10 |
| Purchase #3 | $175.43 | 8.116% | $189.6679 | $189.67 | $189.65 | $189.70 |
| Purchase #4 | $191.94 | 5.442% | $202.3854 | $202.39 | $202.40 | $202.40 |
| Purchase #5 | $100.32 | 12.699% | $113.0596 | $113.06 | $113.05 | $113.10 |
| Purchase #6 | $203.46 | 8.323% | $220.394 | $220.39 | $220.40 | $220.40 |
| Purchase #7 | $218.47 | 3.124% | $225.295 | $225.30 | $225.30 | $225.30 |
| 7 purchase totals = | $1,127.38 | $1,213.8401 | $1,213.85 | $1,213.85 | $1,214.00 | |