| 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 | $54.95 | 7.871% | $59.2751 | $59.28 | $59.30 | $59.30 |
| Purchase #2 | $155.60 | 13.487% | $176.5858 | $176.59 | $176.60 | $176.60 |
| Purchase #3 | $5.97 | 13.281% | $6.7629 | $6.76 | $6.75 | $6.80 |
| Purchase #4 | $102.87 | 5.236% | $108.2563 | $108.26 | $108.25 | $108.30 |
| Purchase #5 | $84.72 | 8.782% | $92.1601 | $92.16 | $92.15 | $92.20 |
| Purchase #6 | $129.48 | 6.551% | $137.9622 | $137.96 | $137.95 | $138.00 |
| Purchase #7 | $30.30 | 3.236% | $31.2805 | $31.28 | $31.30 | $31.30 |
| 7 purchase totals = | $563.89 | $612.2829 | $612.29 | $612.30 | $612.50 | |