| 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 | $142.36 | 13.346% | $161.3594 | $161.36 | $161.35 | $161.40 |
| Purchase #2 | $208.38 | 3.821% | $216.3422 | $216.34 | $216.35 | $216.30 |
| Purchase #3 | $78.29 | 3.205% | $80.7992 | $80.80 | $80.80 | $80.80 |
| Purchase #4 | $111.71 | 3.692% | $115.8343 | $115.83 | $115.85 | $115.80 |
| Purchase #5 | $244.74 | 8.853% | $266.4068 | $266.41 | $266.40 | $266.40 |
| Purchase #6 | $139.52 | 7.211% | $149.5808 | $149.58 | $149.60 | $149.60 |
| Purchase #7 | $131.60 | 7.826% | $141.899 | $141.90 | $141.90 | $141.90 |
| 7 purchase totals = | $1,056.60 | $1,132.2217 | $1,132.22 | $1,132.25 | $1,132.20 | |