| 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 | $159.45 | 7.561% | $171.506 | $171.51 | $171.50 | $171.50 |
| Purchase #2 | $238.92 | 11.252% | $265.8033 | $265.80 | $265.80 | $265.80 |
| Purchase #3 | $236.31 | 8.647% | $256.7437 | $256.74 | $256.75 | $256.70 |
| Purchase #4 | $182.55 | 11.206% | $203.0066 | $203.01 | $203.00 | $203.00 |
| Purchase #5 | $118.87 | 13.561% | $134.99 | $134.99 | $135.00 | $135.00 |
| Purchase #6 | $235.40 | 6.209% | $250.016 | $250.02 | $250.00 | $250.00 |
| Purchase #7 | $80.40 | 5.562% | $84.8718 | $84.87 | $84.85 | $84.90 |
| 7 purchase totals = | $1,251.90 | $1,366.9374 | $1,366.94 | $1,366.90 | $1,366.90 | |