| 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 | $186.46 | 13.152% | $210.9832 | $210.98 | $211.00 | $211.00 |
| Purchase #2 | $140.40 | 5.162% | $147.6474 | $147.65 | $147.65 | $147.60 |
| Purchase #3 | $121.71 | 13.849% | $138.5656 | $138.57 | $138.55 | $138.60 |
| Purchase #4 | $24.95 | 12.266% | $28.0104 | $28.01 | $28.00 | $28.00 |
| Purchase #5 | $250.83 | 9.762% | $275.316 | $275.32 | $275.30 | $275.30 |
| Purchase #6 | $88.86 | 6.643% | $94.763 | $94.76 | $94.75 | $94.80 |
| Purchase #7 | $178.66 | 9.273% | $195.2271 | $195.23 | $195.25 | $195.20 |
| 7 purchase totals = | $991.87 | $1,090.5127 | $1,090.52 | $1,090.50 | $1,090.50 | |