| 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 | $144.54 | 10.473% | $159.6777 | $159.68 | $159.70 | $159.70 |
| Purchase #2 | $144.89 | 5.229% | $152.4663 | $152.47 | $152.45 | $152.50 |
| Purchase #3 | $9.32 | 5.755% | $9.8564 | $9.86 | $9.85 | $9.90 |
| Purchase #4 | $214.62 | 3.412% | $221.9428 | $221.94 | $221.95 | $221.90 |
| Purchase #5 | $208.55 | 5.539% | $220.1016 | $220.10 | $220.10 | $220.10 |
| Purchase #6 | $34.45 | 6.820% | $36.7995 | $36.80 | $36.80 | $36.80 |
| Purchase #7 | $200.87 | 12.184% | $225.344 | $225.34 | $225.35 | $225.30 |
| 7 purchase totals = | $957.24 | $1,026.1883 | $1,026.19 | $1,026.20 | $1,026.20 | |