| 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 | $141.92 | 3.752% | $147.2448 | $147.24 | $147.25 | $147.20 |
| Purchase #2 | $63.58 | 4.796% | $66.6293 | $66.63 | $66.65 | $66.60 |
| Purchase #3 | $106.70 | 4.596% | $111.6039 | $111.60 | $111.60 | $111.60 |
| Purchase #4 | $202.84 | 4.401% | $211.767 | $211.77 | $211.75 | $211.80 |
| Purchase #5 | $70.96 | 6.426% | $75.5199 | $75.52 | $75.50 | $75.50 |
| Purchase #6 | $153.68 | 13.706% | $174.7434 | $174.74 | $174.75 | $174.70 |
| Purchase #7 | $157.72 | 5.708% | $166.7227 | $166.72 | $166.70 | $166.70 |
| 7 purchase totals = | $897.40 | $954.2310 | $954.22 | $954.20 | $954.10 | |