| 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 | $208.83 | 6.257% | $221.8965 | $221.90 | $221.90 | $221.90 |
| Purchase #2 | $56.43 | 7.431% | $60.6233 | $60.62 | $60.60 | $60.60 |
| Purchase #3 | $66.27 | 6.107% | $70.3171 | $70.32 | $70.30 | $70.30 |
| Purchase #4 | $120.72 | 8.794% | $131.3361 | $131.34 | $131.35 | $131.30 |
| Purchase #5 | $13.66 | 9.815% | $15.0007 | $15.00 | $15.00 | $15.00 |
| Purchase #6 | $196.61 | 6.309% | $209.0141 | $209.01 | $209.00 | $209.00 |
| Purchase #7 | $33.74 | 8.822% | $36.7165 | $36.72 | $36.70 | $36.70 |
| 7 purchase totals = | $696.26 | $744.9043 | $744.91 | $744.85 | $744.80 | |