| 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 | $187.35 | 6.526% | $199.5765 | $199.58 | $199.60 | $199.60 |
| Purchase #2 | $178.44 | 4.847% | $187.089 | $187.09 | $187.10 | $187.10 |
| Purchase #3 | $63.26 | 10.503% | $69.9042 | $69.90 | $69.90 | $69.90 |
| Purchase #4 | $205.44 | 10.255% | $226.5079 | $226.51 | $226.50 | $226.50 |
| Purchase #5 | $149.50 | 13.532% | $169.7303 | $169.73 | $169.75 | $169.70 |
| Purchase #6 | $138.65 | 10.291% | $152.9185 | $152.92 | $152.90 | $152.90 |
| Purchase #7 | $62.36 | 13.767% | $70.9451 | $70.95 | $70.95 | $70.90 |
| 7 purchase totals = | $985.00 | $1,076.6715 | $1,076.68 | $1,076.70 | $1,076.60 | |