| 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 | $203.55 | 9.367% | $222.6165 | $222.62 | $222.60 | $222.60 |
| Purchase #2 | $87.71 | 9.436% | $95.9863 | $95.99 | $96.00 | $96.00 |
| Purchase #3 | $170.26 | 3.798% | $176.7265 | $176.73 | $176.75 | $176.70 |
| Purchase #4 | $151.95 | 8.443% | $164.7791 | $164.78 | $164.80 | $164.80 |
| Purchase #5 | $91.51 | 5.514% | $96.5559 | $96.56 | $96.55 | $96.60 |
| Purchase #6 | $36.79 | 6.675% | $39.2457 | $39.25 | $39.25 | $39.20 |
| Purchase #7 | $221.53 | 5.827% | $234.4386 | $234.44 | $234.45 | $234.40 |
| 7 purchase totals = | $963.30 | $1,030.3486 | $1,030.37 | $1,030.40 | $1,030.30 | |