| 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 | $190.61 | 6.836% | $203.6401 | $203.64 | $203.65 | $203.60 |
| Purchase #2 | $34.88 | 9.236% | $38.1015 | $38.10 | $38.10 | $38.10 |
| Purchase #3 | $224.95 | 3.856% | $233.6241 | $233.62 | $233.60 | $233.60 |
| Purchase #4 | $102.40 | 4.421% | $106.9271 | $106.93 | $106.95 | $106.90 |
| Purchase #5 | $26.91 | 7.338% | $28.8847 | $28.88 | $28.90 | $28.90 |
| Purchase #6 | $181.84 | 5.623% | $192.0649 | $192.06 | $192.05 | $192.10 |
| Purchase #7 | $161.53 | 10.325% | $178.208 | $178.21 | $178.20 | $178.20 |
| 7 purchase totals = | $923.12 | $981.4504 | $981.44 | $981.45 | $981.40 | |