| 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 | $93.35 | 8.473% | $101.2595 | $101.26 | $101.25 | $101.30 |
| Purchase #2 | $232.50 | 11.486% | $259.205 | $259.21 | $259.20 | $259.20 |
| Purchase #3 | $33.76 | 9.378% | $36.926 | $36.93 | $36.95 | $36.90 |
| Purchase #4 | $217.89 | 6.557% | $232.177 | $232.18 | $232.20 | $232.20 |
| Purchase #5 | $185.53 | 5.448% | $195.6377 | $195.64 | $195.65 | $195.60 |
| Purchase #6 | $89.70 | 13.356% | $101.6803 | $101.68 | $101.70 | $101.70 |
| Purchase #7 | $120.77 | 6.526% | $128.6515 | $128.65 | $128.65 | $128.70 |
| 7 purchase totals = | $973.50 | $1,055.5370 | $1,055.55 | $1,055.60 | $1,055.60 | |