| 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 | $241.63 | 6.162% | $256.5192 | $256.52 | $256.50 | $256.50 |
| Purchase #2 | $154.63 | 7.676% | $166.4994 | $166.50 | $166.50 | $166.50 |
| Purchase #3 | $23.89 | 6.177% | $25.3657 | $25.37 | $25.35 | $25.40 |
| Purchase #4 | $96.57 | 4.686% | $101.0953 | $101.10 | $101.10 | $101.10 |
| Purchase #5 | $30.89 | 5.627% | $32.6282 | $32.63 | $32.65 | $32.60 |
| Purchase #6 | $31.64 | 12.652% | $35.6431 | $35.64 | $35.65 | $35.60 |
| Purchase #7 | $221.76 | 13.837% | $252.4449 | $252.44 | $252.45 | $252.40 |
| 7 purchase totals = | $801.01 | $870.1958 | $870.20 | $870.20 | $870.10 | |