| 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 | $96.94 | 5.401% | $102.1757 | $102.18 | $102.20 | $102.20 |
| Purchase #2 | $168.48 | 6.643% | $179.6721 | $179.67 | $179.65 | $179.70 |
| Purchase #3 | $242.90 | 6.155% | $257.8505 | $257.85 | $257.85 | $257.90 |
| Purchase #4 | $229.42 | 8.462% | $248.8335 | $248.83 | $248.85 | $248.80 |
| Purchase #5 | $49.51 | 9.419% | $54.1733 | $54.17 | $54.15 | $54.20 |
| Purchase #6 | $136.92 | 3.302% | $141.4411 | $141.44 | $141.45 | $141.40 |
| Purchase #7 | $146.34 | 6.452% | $155.7819 | $155.78 | $155.80 | $155.80 |
| 7 purchase totals = | $1,070.51 | $1,139.9281 | $1,139.92 | $1,139.95 | $1,140.00 | |