| 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 | $57.64 | 8.774% | $62.6973 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $74.87 | 12.119% | $83.9435 | $83.94 | $83.95 | $83.90 |
| Purchase #3 | $224.49 | 4.731% | $235.1106 | $235.11 | $235.10 | $235.10 |
| Purchase #4 | $84.25 | 12.554% | $94.8267 | $94.83 | $94.85 | $94.80 |
| Purchase #5 | $239.79 | 12.379% | $269.4736 | $269.47 | $269.45 | $269.50 |
| Purchase #6 | $213.55 | 13.194% | $241.7258 | $241.73 | $241.75 | $241.70 |
| Purchase #7 | $13.97 | 8.475% | $15.154 | $15.15 | $15.15 | $15.20 |
| 7 purchase totals = | $908.56 | $1,002.9315 | $1,002.93 | $1,002.95 | $1,002.90 | |