| 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 | $196.52 | 9.154% | $214.5094 | $214.51 | $214.50 | $214.50 |
| Purchase #2 | $196.61 | 10.475% | $217.2049 | $217.20 | $217.20 | $217.20 |
| Purchase #3 | $139.89 | 7.181% | $149.9355 | $149.94 | $149.95 | $149.90 |
| Purchase #4 | $34.68 | 13.270% | $39.282 | $39.28 | $39.30 | $39.30 |
| Purchase #5 | $35.81 | 6.773% | $38.2354 | $38.24 | $38.25 | $38.20 |
| Purchase #6 | $220.91 | 13.264% | $250.2115 | $250.21 | $250.20 | $250.20 |
| Purchase #7 | $144.52 | 3.288% | $149.2718 | $149.27 | $149.25 | $149.30 |
| 7 purchase totals = | $968.94 | $1,058.6505 | $1,058.65 | $1,058.65 | $1,058.60 | |