| 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 | $146.81 | 8.509% | $159.3021 | $159.30 | $159.30 | $159.30 |
| Purchase #2 | $32.64 | 11.651% | $36.4429 | $36.44 | $36.45 | $36.40 |
| Purchase #3 | $165.58 | 6.608% | $176.5215 | $176.52 | $176.50 | $176.50 |
| Purchase #4 | $228.63 | 8.494% | $248.0498 | $248.05 | $248.05 | $248.00 |
| Purchase #5 | $141.66 | 8.214% | $153.296 | $153.30 | $153.30 | $153.30 |
| Purchase #6 | $158.73 | 6.127% | $168.4554 | $168.46 | $168.45 | $168.50 |
| Purchase #7 | $151.75 | 10.726% | $168.0267 | $168.03 | $168.05 | $168.00 |
| 7 purchase totals = | $1,025.80 | $1,110.0944 | $1,110.10 | $1,110.10 | $1,110.00 | |