| 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 | $74.93 | 5.647% | $79.1613 | $79.16 | $79.15 | $79.20 |
| Purchase #2 | $188.35 | 7.852% | $203.1392 | $203.14 | $203.15 | $203.10 |
| Purchase #3 | $181.34 | 7.869% | $195.6096 | $195.61 | $195.60 | $195.60 |
| Purchase #4 | $98.28 | 7.732% | $105.879 | $105.88 | $105.90 | $105.90 |
| Purchase #5 | $98.95 | 10.189% | $109.032 | $109.03 | $109.05 | $109.00 |
| Purchase #6 | $134.28 | 6.417% | $142.8967 | $142.90 | $142.90 | $142.90 |
| Purchase #7 | $142.62 | 13.114% | $161.3232 | $161.32 | $161.30 | $161.30 |
| 7 purchase totals = | $918.75 | $997.0410 | $997.04 | $997.05 | $997.00 | |