| 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 | $123.34 | 10.163% | $135.875 | $135.88 | $135.90 | $135.90 |
| Purchase #2 | $146.36 | 6.487% | $155.8544 | $155.85 | $155.85 | $155.90 |
| Purchase #3 | $10.86 | 5.399% | $11.4463 | $11.45 | $11.45 | $11.40 |
| Purchase #4 | $8.89 | 4.840% | $9.3203 | $9.32 | $9.30 | $9.30 |
| Purchase #5 | $218.93 | 5.650% | $231.2995 | $231.30 | $231.30 | $231.30 |
| Purchase #6 | $187.79 | 11.721% | $209.8009 | $209.80 | $209.80 | $209.80 |
| Purchase #7 | $176.57 | 6.838% | $188.6439 | $188.64 | $188.65 | $188.60 |
| 7 purchase totals = | $872.74 | $942.2403 | $942.24 | $942.25 | $942.20 | |