| 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 | $151.34 | 8.774% | $164.6186 | $164.62 | $164.60 | $164.60 |
| Purchase #2 | $13.78 | 5.650% | $14.5586 | $14.56 | $14.55 | $14.60 |
| Purchase #3 | $54.54 | 5.488% | $57.5332 | $57.53 | $57.55 | $57.50 |
| Purchase #4 | $157.60 | 12.524% | $177.3378 | $177.34 | $177.35 | $177.30 |
| Purchase #5 | $229.40 | 4.395% | $239.4821 | $239.48 | $239.50 | $239.50 |
| Purchase #6 | $147.41 | 12.798% | $166.2755 | $166.28 | $166.30 | $166.30 |
| Purchase #7 | $130.38 | 3.784% | $135.3136 | $135.31 | $135.30 | $135.30 |
| 7 purchase totals = | $884.45 | $955.1194 | $955.12 | $955.15 | $955.10 | |