| 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 | $130.85 | 3.369% | $135.2583 | $135.26 | $135.25 | $135.30 |
| Purchase #2 | $206.67 | 13.226% | $234.0042 | $234.00 | $234.00 | $234.00 |
| Purchase #3 | $69.64 | 12.147% | $78.0992 | $78.10 | $78.10 | $78.10 |
| Purchase #4 | $53.73 | 12.690% | $60.5483 | $60.55 | $60.55 | $60.50 |
| Purchase #5 | $194.80 | 13.497% | $221.0922 | $221.09 | $221.10 | $221.10 |
| Purchase #6 | $49.67 | 8.831% | $54.0564 | $54.06 | $54.05 | $54.10 |
| Purchase #7 | $211.54 | 7.716% | $227.8624 | $227.86 | $227.85 | $227.90 |
| 7 purchase totals = | $916.90 | $1,010.9210 | $1,010.92 | $1,010.90 | $1,011.00 | |