| 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 | $168.68 | 11.352% | $187.8286 | $187.83 | $187.85 | $187.80 |
| Purchase #2 | $184.32 | 12.210% | $206.8255 | $206.83 | $206.85 | $206.80 |
| Purchase #3 | $41.33 | 13.787% | $47.0282 | $47.03 | $47.05 | $47.00 |
| Purchase #4 | $242.99 | 4.475% | $253.8638 | $253.86 | $253.85 | $253.90 |
| Purchase #5 | $217.67 | 9.236% | $237.774 | $237.77 | $237.75 | $237.80 |
| Purchase #6 | $101.62 | 10.681% | $112.474 | $112.47 | $112.45 | $112.50 |
| Purchase #7 | $138.91 | 8.141% | $150.2187 | $150.22 | $150.20 | $150.20 |
| 7 purchase totals = | $1,095.52 | $1,196.0128 | $1,196.01 | $1,196.00 | $1,196.00 | |