| 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 | $233.63 | 10.590% | $258.3714 | $258.37 | $258.35 | $258.40 |
| Purchase #2 | $34.82 | 11.150% | $38.7024 | $38.70 | $38.70 | $38.70 |
| Purchase #3 | $67.31 | 6.487% | $71.6764 | $71.68 | $71.70 | $71.70 |
| Purchase #4 | $137.82 | 8.117% | $149.0068 | $149.01 | $149.00 | $149.00 |
| Purchase #5 | $224.75 | 8.625% | $244.1347 | $244.13 | $244.15 | $244.10 |
| Purchase #6 | $235.31 | 10.303% | $259.554 | $259.55 | $259.55 | $259.60 |
| Purchase #7 | $220.49 | 8.262% | $238.7069 | $238.71 | $238.70 | $238.70 |
| 7 purchase totals = | $1,154.13 | $1,260.1526 | $1,260.15 | $1,260.15 | $1,260.20 | |