| 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 | $161.75 | 11.464% | $180.293 | $180.29 | $180.30 | $180.30 |
| Purchase #2 | $68.49 | 3.741% | $71.0522 | $71.05 | $71.05 | $71.10 |
| Purchase #3 | $214.88 | 7.187% | $230.3234 | $230.32 | $230.30 | $230.30 |
| Purchase #4 | $168.43 | 12.417% | $189.344 | $189.34 | $189.35 | $189.30 |
| Purchase #5 | $101.76 | 13.806% | $115.809 | $115.81 | $115.80 | $115.80 |
| Purchase #6 | $91.42 | 5.539% | $96.4838 | $96.48 | $96.50 | $96.50 |
| Purchase #7 | $196.55 | 9.695% | $215.6055 | $215.61 | $215.60 | $215.60 |
| 7 purchase totals = | $1,003.28 | $1,098.9109 | $1,098.90 | $1,098.90 | $1,098.90 | |