| 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 | $53.35 | 5.216% | $56.1327 | $56.13 | $56.15 | $56.10 |
| Purchase #2 | $205.75 | 5.271% | $216.5951 | $216.60 | $216.60 | $216.60 |
| Purchase #3 | $246.31 | 10.670% | $272.5913 | $272.59 | $272.60 | $272.60 |
| Purchase #4 | $204.57 | 6.182% | $217.2165 | $217.22 | $217.20 | $217.20 |
| Purchase #5 | $62.92 | 9.711% | $69.0302 | $69.03 | $69.05 | $69.00 |
| Purchase #6 | $155.48 | 11.618% | $173.5437 | $173.54 | $173.55 | $173.50 |
| Purchase #7 | $80.35 | 4.415% | $83.8975 | $83.90 | $83.90 | $83.90 |
| 7 purchase totals = | $1,008.73 | $1,089.0070 | $1,089.01 | $1,089.05 | $1,088.90 | |