| 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 | $44.32 | 8.458% | $48.0686 | $48.07 | $48.05 | $48.10 |
| Purchase #2 | $203.90 | 13.203% | $230.8209 | $230.82 | $230.80 | $230.80 |
| Purchase #3 | $218.68 | 4.155% | $227.7662 | $227.77 | $227.75 | $227.80 |
| Purchase #4 | $82.36 | 3.442% | $85.1948 | $85.19 | $85.20 | $85.20 |
| Purchase #5 | $44.68 | 4.458% | $46.6718 | $46.67 | $46.65 | $46.70 |
| Purchase #6 | $191.55 | 6.694% | $204.3724 | $204.37 | $204.35 | $204.40 |
| Purchase #7 | $195.73 | 7.719% | $210.8384 | $210.84 | $210.85 | $210.80 |
| 7 purchase totals = | $981.22 | $1,053.7331 | $1,053.73 | $1,053.65 | $1,053.80 | |