| 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 | $134.28 | 11.672% | $149.9532 | $149.95 | $149.95 | $150.00 |
| Purchase #2 | $214.26 | 12.695% | $241.4603 | $241.46 | $241.45 | $241.50 |
| Purchase #3 | $38.38 | 13.594% | $43.5974 | $43.60 | $43.60 | $43.60 |
| Purchase #4 | $204.83 | 6.760% | $218.6765 | $218.68 | $218.70 | $218.70 |
| Purchase #5 | $49.83 | 9.830% | $54.7283 | $54.73 | $54.75 | $54.70 |
| Purchase #6 | $215.66 | 6.114% | $228.8455 | $228.85 | $228.85 | $228.80 |
| Purchase #7 | $13.91 | 4.795% | $14.577 | $14.58 | $14.60 | $14.60 |
| 7 purchase totals = | $871.15 | $951.8382 | $951.85 | $951.90 | $951.90 | |