| 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 | $45.69 | 10.631% | $50.5473 | $50.55 | $50.55 | $50.50 |
| Purchase #2 | $20.82 | 7.345% | $22.3492 | $22.35 | $22.35 | $22.30 |
| Purchase #3 | $64.25 | 8.422% | $69.6611 | $69.66 | $69.65 | $69.70 |
| Purchase #4 | $204.54 | 13.726% | $232.6152 | $232.62 | $232.60 | $232.60 |
| Purchase #5 | $144.78 | 12.497% | $162.8732 | $162.87 | $162.85 | $162.90 |
| Purchase #6 | $23.63 | 5.785% | $24.997 | $25.00 | $25.00 | $25.00 |
| Purchase #7 | $146.78 | 9.520% | $160.7535 | $160.75 | $160.75 | $160.80 |
| 7 purchase totals = | $650.49 | $723.7965 | $723.80 | $723.75 | $723.80 | |