| 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 | $195.91 | 9.347% | $214.2217 | $214.22 | $214.20 | $214.20 |
| Purchase #2 | $57.95 | 4.281% | $60.4308 | $60.43 | $60.45 | $60.40 |
| Purchase #3 | $28.78 | 10.474% | $31.7944 | $31.79 | $31.80 | $31.80 |
| Purchase #4 | $242.49 | 4.320% | $252.9656 | $252.97 | $252.95 | $253.00 |
| Purchase #5 | $76.34 | 7.114% | $81.7708 | $81.77 | $81.75 | $81.80 |
| Purchase #6 | $165.44 | 4.213% | $172.41 | $172.41 | $172.40 | $172.40 |
| Purchase #7 | $179.25 | 5.647% | $189.3722 | $189.37 | $189.35 | $189.40 |
| 7 purchase totals = | $946.16 | $1,002.9655 | $1,002.96 | $1,002.90 | $1,003.00 | |