| 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 | $65.84 | 8.830% | $71.6537 | $71.65 | $71.65 | $71.70 |
| Purchase #2 | $38.95 | 11.270% | $43.3397 | $43.34 | $43.35 | $43.30 |
| Purchase #3 | $8.39 | 12.266% | $9.4191 | $9.42 | $9.40 | $9.40 |
| Purchase #4 | $58.33 | 5.826% | $61.7283 | $61.73 | $61.75 | $61.70 |
| Purchase #5 | $203.93 | 3.629% | $211.3306 | $211.33 | $211.35 | $211.30 |
| Purchase #6 | $24.70 | 4.294% | $25.7606 | $25.76 | $25.75 | $25.80 |
| Purchase #7 | $217.37 | 12.275% | $244.0522 | $244.05 | $244.05 | $244.10 |
| 7 purchase totals = | $617.51 | $667.2842 | $667.28 | $667.30 | $667.30 | |