| 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 | $7.63 | 6.872% | $8.1543 | $8.15 | $8.15 | $8.20 |
| Purchase #2 | $237.48 | 9.426% | $259.8649 | $259.86 | $259.85 | $259.90 |
| Purchase #3 | $146.30 | 13.756% | $166.425 | $166.43 | $166.45 | $166.40 |
| Purchase #4 | $87.29 | 12.585% | $98.2754 | $98.28 | $98.30 | $98.30 |
| Purchase #5 | $44.27 | 12.546% | $49.8241 | $49.82 | $49.80 | $49.80 |
| Purchase #6 | $168.35 | 6.296% | $178.9493 | $178.95 | $178.95 | $178.90 |
| Purchase #7 | $223.65 | 7.493% | $240.4081 | $240.41 | $240.40 | $240.40 |
| 7 purchase totals = | $914.97 | $1,001.9011 | $1,001.90 | $1,001.90 | $1,001.90 | |