| 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 | $92.86 | 3.733% | $96.3265 | $96.33 | $96.35 | $96.30 |
| Purchase #2 | $144.99 | 11.608% | $161.8204 | $161.82 | $161.80 | $161.80 |
| Purchase #3 | $45.75 | 12.406% | $51.4257 | $51.43 | $51.45 | $51.40 |
| Purchase #4 | $81.31 | 8.267% | $88.0319 | $88.03 | $88.05 | $88.00 |
| Purchase #5 | $157.74 | 11.874% | $176.47 | $176.47 | $176.45 | $176.50 |
| Purchase #6 | $199.64 | 13.547% | $226.6852 | $226.69 | $226.70 | $226.70 |
| Purchase #7 | $128.51 | 5.539% | $135.6282 | $135.63 | $135.65 | $135.60 |
| 7 purchase totals = | $850.80 | $936.3879 | $936.40 | $936.45 | $936.30 | |