| 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 | $77.70 | 6.349% | $82.6332 | $82.63 | $82.65 | $82.60 |
| Purchase #2 | $223.81 | 13.278% | $253.5275 | $253.53 | $253.55 | $253.50 |
| Purchase #3 | $92.92 | 9.559% | $101.8022 | $101.80 | $101.80 | $101.80 |
| Purchase #4 | $48.80 | 10.116% | $53.7366 | $53.74 | $53.75 | $53.70 |
| Purchase #5 | $195.49 | 12.454% | $219.8363 | $219.84 | $219.85 | $219.80 |
| Purchase #6 | $177.87 | 8.612% | $193.1882 | $193.19 | $193.20 | $193.20 |
| Purchase #7 | $33.62 | 7.756% | $36.2276 | $36.23 | $36.25 | $36.20 |
| 7 purchase totals = | $850.21 | $940.9516 | $940.96 | $941.05 | $940.80 | |