| 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 | $243.58 | 7.126% | $260.9375 | $260.94 | $260.95 | $260.90 |
| Purchase #2 | $56.93 | 11.497% | $63.4752 | $63.48 | $63.50 | $63.50 |
| Purchase #3 | $207.75 | 6.791% | $221.8583 | $221.86 | $221.85 | $221.90 |
| Purchase #4 | $81.79 | 10.869% | $90.6798 | $90.68 | $90.70 | $90.70 |
| Purchase #5 | $166.94 | 6.643% | $178.0298 | $178.03 | $178.05 | $178.00 |
| Purchase #6 | $91.31 | 12.111% | $102.3686 | $102.37 | $102.35 | $102.40 |
| Purchase #7 | $104.61 | 8.301% | $113.2937 | $113.29 | $113.30 | $113.30 |
| 7 purchase totals = | $952.91 | $1,030.6429 | $1,030.65 | $1,030.70 | $1,030.70 | |