| 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 | $40.58 | 6.206% | $43.0984 | $43.10 | $43.10 | $43.10 |
| Purchase #2 | $157.46 | 11.346% | $175.3254 | $175.33 | $175.35 | $175.30 |
| Purchase #3 | $83.95 | 4.651% | $87.8545 | $87.85 | $87.85 | $87.90 |
| Purchase #4 | $206.93 | 7.180% | $221.7876 | $221.79 | $221.80 | $221.80 |
| Purchase #5 | $197.51 | 12.139% | $221.4857 | $221.49 | $221.50 | $221.50 |
| Purchase #6 | $175.76 | 6.267% | $186.7749 | $186.77 | $186.75 | $186.80 |
| Purchase #7 | $68.26 | 6.412% | $72.6368 | $72.64 | $72.65 | $72.60 |
| 7 purchase totals = | $930.45 | $1,008.9633 | $1,008.97 | $1,009.00 | $1,009.00 | |