| 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 | $204.49 | 13.460% | $232.0144 | $232.01 | $232.00 | $232.00 |
| Purchase #2 | $204.35 | 7.295% | $219.2573 | $219.26 | $219.25 | $219.30 |
| Purchase #3 | $71.52 | 11.628% | $79.8363 | $79.84 | $79.85 | $79.80 |
| Purchase #4 | $221.45 | 12.125% | $248.3008 | $248.30 | $248.30 | $248.30 |
| Purchase #5 | $165.39 | 4.167% | $172.2818 | $172.28 | $172.30 | $172.30 |
| Purchase #6 | $204.78 | 12.760% | $230.9099 | $230.91 | $230.90 | $230.90 |
| Purchase #7 | $204.81 | 9.546% | $224.3612 | $224.36 | $224.35 | $224.40 |
| 7 purchase totals = | $1,276.79 | $1,406.9617 | $1,406.96 | $1,406.95 | $1,407.00 | |