| 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 | $113.69 | 7.220% | $121.8984 | $121.90 | $121.90 | $121.90 |
| Purchase #2 | $181.48 | 8.142% | $196.2561 | $196.26 | $196.25 | $196.30 |
| Purchase #3 | $196.70 | 9.180% | $214.7571 | $214.76 | $214.75 | $214.80 |
| Purchase #4 | $62.29 | 11.698% | $69.5767 | $69.58 | $69.60 | $69.60 |
| Purchase #5 | $46.73 | 8.792% | $50.8385 | $50.84 | $50.85 | $50.80 |
| Purchase #6 | $122.39 | 8.344% | $132.6022 | $132.60 | $132.60 | $132.60 |
| Purchase #7 | $239.57 | 10.489% | $264.6985 | $264.70 | $264.70 | $264.70 |
| 7 purchase totals = | $962.85 | $1,050.6275 | $1,050.64 | $1,050.65 | $1,050.70 | |