| 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 | $51.47 | 11.131% | $57.1991 | $57.20 | $57.20 | $57.20 |
| Purchase #2 | $189.46 | 11.820% | $211.8542 | $211.85 | $211.85 | $211.90 |
| Purchase #3 | $207.45 | 4.855% | $217.5217 | $217.52 | $217.50 | $217.50 |
| Purchase #4 | $134.94 | 9.310% | $147.5029 | $147.50 | $147.50 | $147.50 |
| Purchase #5 | $55.48 | 5.612% | $58.5935 | $58.59 | $58.60 | $58.60 |
| Purchase #6 | $230.78 | 6.576% | $245.9561 | $245.96 | $245.95 | $246.00 |
| Purchase #7 | $135.76 | 4.807% | $142.286 | $142.29 | $142.30 | $142.30 |
| 7 purchase totals = | $1,005.34 | $1,080.9135 | $1,080.91 | $1,080.90 | $1,081.00 | |