| 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 | $161.76 | 13.343% | $183.3436 | $183.34 | $183.35 | $183.30 |
| Purchase #2 | $149.38 | 7.795% | $161.0242 | $161.02 | $161.00 | $161.00 |
| Purchase #3 | $18.46 | 8.497% | $20.0285 | $20.03 | $20.05 | $20.00 |
| Purchase #4 | $72.29 | 3.785% | $75.0262 | $75.03 | $75.05 | $75.00 |
| Purchase #5 | $143.58 | 10.408% | $158.5238 | $158.52 | $158.50 | $158.50 |
| Purchase #6 | $221.35 | 4.779% | $231.9283 | $231.93 | $231.95 | $231.90 |
| Purchase #7 | $185.98 | 9.115% | $202.9321 | $202.93 | $202.95 | $202.90 |
| 7 purchase totals = | $952.80 | $1,032.8067 | $1,032.80 | $1,032.85 | $1,032.60 | |