| 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 | $66.80 | 11.133% | $74.2368 | $74.24 | $74.25 | $74.20 |
| Purchase #2 | $115.52 | 12.627% | $130.1067 | $130.11 | $130.10 | $130.10 |
| Purchase #3 | $48.97 | 5.759% | $51.7902 | $51.79 | $51.80 | $51.80 |
| Purchase #4 | $188.37 | 11.184% | $209.4373 | $209.44 | $209.45 | $209.40 |
| Purchase #5 | $111.85 | 8.798% | $121.6906 | $121.69 | $121.70 | $121.70 |
| Purchase #6 | $189.72 | 10.223% | $209.1151 | $209.12 | $209.10 | $209.10 |
| Purchase #7 | $232.63 | 10.715% | $257.5563 | $257.56 | $257.55 | $257.60 |
| 7 purchase totals = | $953.86 | $1,053.9330 | $1,053.95 | $1,053.95 | $1,053.90 | |