| 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 | $40.97 | 12.180% | $45.9601 | $45.96 | $45.95 | $46.00 |
| Purchase #2 | $171.83 | 13.783% | $195.5133 | $195.51 | $195.50 | $195.50 |
| Purchase #3 | $156.62 | 3.489% | $162.0845 | $162.08 | $162.10 | $162.10 |
| Purchase #4 | $131.94 | 8.865% | $143.6365 | $143.64 | $143.65 | $143.60 |
| Purchase #5 | $189.35 | 7.417% | $203.3941 | $203.39 | $203.40 | $203.40 |
| Purchase #6 | $178.94 | 11.789% | $200.0352 | $200.04 | $200.05 | $200.00 |
| Purchase #7 | $222.53 | 4.709% | $233.0089 | $233.01 | $233.00 | $233.00 |
| 7 purchase totals = | $1,092.18 | $1,183.6326 | $1,183.63 | $1,183.65 | $1,183.60 | |