| 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 | $172.93 | 7.477% | $185.86 | $185.86 | $185.85 | $185.90 |
| Purchase #2 | $192.28 | 5.298% | $202.467 | $202.47 | $202.45 | $202.50 |
| Purchase #3 | $185.73 | 7.643% | $199.9253 | $199.93 | $199.95 | $199.90 |
| Purchase #4 | $242.35 | 8.359% | $262.608 | $262.61 | $262.60 | $262.60 |
| Purchase #5 | $87.71 | 7.647% | $94.4172 | $94.42 | $94.40 | $94.40 |
| Purchase #6 | $73.84 | 10.509% | $81.5998 | $81.60 | $81.60 | $81.60 |
| Purchase #7 | $120.42 | 9.187% | $131.483 | $131.48 | $131.50 | $131.50 |
| 7 purchase totals = | $1,075.26 | $1,158.3603 | $1,158.37 | $1,158.35 | $1,158.40 | |