| 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 | $95.42 | 8.149% | $103.1958 | $103.20 | $103.20 | $103.20 |
| Purchase #2 | $153.55 | 7.663% | $165.3165 | $165.32 | $165.30 | $165.30 |
| Purchase #3 | $237.95 | 7.168% | $255.0063 | $255.01 | $255.00 | $255.00 |
| Purchase #4 | $168.80 | 4.874% | $177.0273 | $177.03 | $177.05 | $177.00 |
| Purchase #5 | $26.99 | 5.384% | $28.4431 | $28.44 | $28.45 | $28.40 |
| Purchase #6 | $129.85 | 13.740% | $147.6914 | $147.69 | $147.70 | $147.70 |
| Purchase #7 | $124.75 | 9.274% | $136.3193 | $136.32 | $136.30 | $136.30 |
| 7 purchase totals = | $937.31 | $1,012.9997 | $1,013.01 | $1,013.00 | $1,012.90 | |