| 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 | $32.89 | 8.458% | $35.6718 | $35.67 | $35.65 | $35.70 |
| Purchase #2 | $145.91 | 7.334% | $156.611 | $156.61 | $156.60 | $156.60 |
| Purchase #3 | $192.33 | 4.282% | $200.5656 | $200.57 | $200.55 | $200.60 |
| Purchase #4 | $198.97 | 5.356% | $209.6268 | $209.63 | $209.65 | $209.60 |
| Purchase #5 | $207.81 | 12.122% | $233.0007 | $233.00 | $233.00 | $233.00 |
| Purchase #6 | $220.64 | 5.154% | $232.0118 | $232.01 | $232.00 | $232.00 |
| Purchase #7 | $68.43 | 7.659% | $73.6711 | $73.67 | $73.65 | $73.70 |
| 7 purchase totals = | $1,066.98 | $1,141.1588 | $1,141.16 | $1,141.10 | $1,141.20 | |