| 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 | $161.94 | 8.321% | $175.415 | $175.42 | $175.40 | $175.40 |
| Purchase #2 | $12.88 | 8.117% | $13.9255 | $13.93 | $13.95 | $13.90 |
| Purchase #3 | $26.26 | 3.814% | $27.2616 | $27.26 | $27.25 | $27.30 |
| Purchase #4 | $196.77 | 6.690% | $209.9339 | $209.93 | $209.95 | $209.90 |
| Purchase #5 | $185.89 | 9.364% | $203.2967 | $203.30 | $203.30 | $203.30 |
| Purchase #6 | $174.90 | 5.302% | $184.1732 | $184.17 | $184.15 | $184.20 |
| Purchase #7 | $230.43 | 5.417% | $242.9124 | $242.91 | $242.90 | $242.90 |
| 7 purchase totals = | $989.07 | $1,056.9183 | $1,056.92 | $1,056.90 | $1,056.90 | |