| 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 | $249.27 | 13.871% | $283.8462 | $283.85 | $283.85 | $283.80 |
| Purchase #2 | $96.59 | 4.271% | $100.7154 | $100.72 | $100.70 | $100.70 |
| Purchase #3 | $92.27 | 12.871% | $104.1461 | $104.15 | $104.15 | $104.10 |
| Purchase #4 | $26.76 | 11.734% | $29.9 | $29.90 | $29.90 | $29.90 |
| Purchase #5 | $246.47 | 12.809% | $278.0403 | $278.04 | $278.05 | $278.00 |
| Purchase #6 | $189.26 | 11.729% | $211.4583 | $211.46 | $211.45 | $211.50 |
| Purchase #7 | $70.96 | 6.417% | $75.5135 | $75.51 | $75.50 | $75.50 |
| 7 purchase totals = | $971.58 | $1,083.6198 | $1,083.63 | $1,083.60 | $1,083.50 | |