| 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 | $157.62 | 8.263% | $170.6441 | $170.64 | $170.65 | $170.60 |
| Purchase #2 | $167.88 | 4.148% | $174.8437 | $174.84 | $174.85 | $174.80 |
| Purchase #3 | $26.66 | 8.138% | $28.8296 | $28.83 | $28.85 | $28.80 |
| Purchase #4 | $142.91 | 4.790% | $149.7554 | $149.76 | $149.75 | $149.80 |
| Purchase #5 | $199.80 | 5.568% | $210.9249 | $210.92 | $210.90 | $210.90 |
| Purchase #6 | $172.49 | 11.172% | $191.7606 | $191.76 | $191.75 | $191.80 |
| Purchase #7 | $113.55 | 13.757% | $129.1711 | $129.17 | $129.15 | $129.20 |
| 7 purchase totals = | $980.91 | $1,055.9294 | $1,055.92 | $1,055.90 | $1,055.90 | |