| 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 | $193.69 | 3.150% | $199.7912 | $199.79 | $199.80 | $199.80 |
| Purchase #2 | $69.89 | 5.417% | $73.6759 | $73.68 | $73.70 | $73.70 |
| Purchase #3 | $157.92 | 11.277% | $175.7286 | $175.73 | $175.75 | $175.70 |
| Purchase #4 | $115.72 | 10.383% | $127.7352 | $127.74 | $127.75 | $127.70 |
| Purchase #5 | $198.30 | 6.605% | $211.3977 | $211.40 | $211.40 | $211.40 |
| Purchase #6 | $37.84 | 8.417% | $41.025 | $41.03 | $41.05 | $41.00 |
| Purchase #7 | $138.50 | 9.223% | $151.2739 | $151.27 | $151.25 | $151.30 |
| 7 purchase totals = | $911.86 | $980.6275 | $980.64 | $980.70 | $980.60 | |