| 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 | $92.74 | 3.466% | $95.9544 | $95.95 | $95.95 | $96.00 |
| Purchase #2 | $78.73 | 12.329% | $88.4366 | $88.44 | $88.45 | $88.40 |
| Purchase #3 | $8.61 | 8.514% | $9.3431 | $9.34 | $9.35 | $9.30 |
| Purchase #4 | $189.77 | 13.219% | $214.8557 | $214.86 | $214.85 | $214.90 |
| Purchase #5 | $32.55 | 8.280% | $35.2451 | $35.25 | $35.25 | $35.20 |
| Purchase #6 | $175.35 | 11.160% | $194.9191 | $194.92 | $194.90 | $194.90 |
| Purchase #7 | $63.69 | 11.512% | $71.022 | $71.02 | $71.00 | $71.00 |
| 7 purchase totals = | $641.44 | $709.7760 | $709.78 | $709.75 | $709.70 | |