| 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 | $213.58 | 3.556% | $221.1749 | $221.17 | $221.15 | $221.20 |
| Purchase #2 | $54.94 | 12.303% | $61.6993 | $61.70 | $61.70 | $61.70 |
| Purchase #3 | $212.69 | 11.780% | $237.7449 | $237.74 | $237.75 | $237.70 |
| Purchase #4 | $172.77 | 5.377% | $182.0598 | $182.06 | $182.05 | $182.10 |
| Purchase #5 | $148.47 | 3.408% | $153.5299 | $153.53 | $153.55 | $153.50 |
| Purchase #6 | $202.57 | 9.729% | $222.278 | $222.28 | $222.30 | $222.30 |
| Purchase #7 | $106.33 | 8.257% | $115.1097 | $115.11 | $115.10 | $115.10 |
| 7 purchase totals = | $1,111.35 | $1,193.5965 | $1,193.59 | $1,193.60 | $1,193.60 | |