| 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 | $112.69 | 12.489% | $126.7639 | $126.76 | $126.75 | $126.80 |
| Purchase #2 | $7.39 | 3.107% | $7.6196 | $7.62 | $7.60 | $7.60 |
| Purchase #3 | $223.83 | 7.478% | $240.568 | $240.57 | $240.55 | $240.60 |
| Purchase #4 | $208.46 | 10.320% | $229.9731 | $229.97 | $229.95 | $230.00 |
| Purchase #5 | $15.46 | 8.103% | $16.7127 | $16.71 | $16.70 | $16.70 |
| Purchase #6 | $202.56 | 10.823% | $224.4831 | $224.48 | $224.50 | $224.50 |
| Purchase #7 | $207.29 | 4.541% | $216.703 | $216.70 | $216.70 | $216.70 |
| 7 purchase totals = | $977.68 | $1,062.8234 | $1,062.81 | $1,062.75 | $1,062.90 | |