| 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 | $53.84 | 3.262% | $55.5963 | $55.60 | $55.60 | $55.60 |
| Purchase #2 | $141.46 | 4.597% | $147.9629 | $147.96 | $147.95 | $148.00 |
| Purchase #3 | $226.29 | 3.318% | $233.7983 | $233.80 | $233.80 | $233.80 |
| Purchase #4 | $52.79 | 8.442% | $57.2465 | $57.25 | $57.25 | $57.20 |
| Purchase #5 | $117.52 | 5.344% | $123.8003 | $123.80 | $123.80 | $123.80 |
| Purchase #6 | $249.67 | 7.360% | $268.0457 | $268.05 | $268.05 | $268.00 |
| Purchase #7 | $223.44 | 6.636% | $238.2675 | $238.27 | $238.25 | $238.30 |
| 7 purchase totals = | $1,065.01 | $1,124.7175 | $1,124.73 | $1,124.70 | $1,124.70 | |