| 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 | $193.73 | 3.761% | $201.0162 | $201.02 | $201.00 | $201.00 |
| Purchase #2 | $40.84 | 12.250% | $45.8429 | $45.84 | $45.85 | $45.80 |
| Purchase #3 | $237.57 | 3.105% | $244.9465 | $244.95 | $244.95 | $244.90 |
| Purchase #4 | $150.89 | 13.589% | $171.3944 | $171.39 | $171.40 | $171.40 |
| Purchase #5 | $6.52 | 10.432% | $7.2002 | $7.20 | $7.20 | $7.20 |
| Purchase #6 | $176.39 | 13.692% | $200.5413 | $200.54 | $200.55 | $200.50 |
| Purchase #7 | $218.77 | 5.135% | $230.0038 | $230.00 | $230.00 | $230.00 |
| 7 purchase totals = | $1,024.71 | $1,100.9453 | $1,100.94 | $1,100.95 | $1,100.80 | |