| 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 | $204.57 | 8.508% | $221.9748 | $221.97 | $221.95 | $222.00 |
| Purchase #2 | $85.65 | 5.203% | $90.1064 | $90.11 | $90.10 | $90.10 |
| Purchase #3 | $45.40 | 6.854% | $48.5117 | $48.51 | $48.50 | $48.50 |
| Purchase #4 | $227.51 | 4.257% | $237.1951 | $237.20 | $237.20 | $237.20 |
| Purchase #5 | $209.80 | 6.518% | $223.4748 | $223.47 | $223.45 | $223.50 |
| Purchase #6 | $202.33 | 3.664% | $209.7434 | $209.74 | $209.75 | $209.70 |
| Purchase #7 | $56.75 | 13.813% | $64.5889 | $64.59 | $64.60 | $64.60 |
| 7 purchase totals = | $1,032.01 | $1,095.5951 | $1,095.59 | $1,095.55 | $1,095.60 | |