| 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 | $176.43 | 6.424% | $187.7639 | $187.76 | $187.75 | $187.80 |
| Purchase #2 | $242.27 | 4.369% | $252.8548 | $252.85 | $252.85 | $252.90 |
| Purchase #3 | $22.64 | 8.112% | $24.4766 | $24.48 | $24.50 | $24.50 |
| Purchase #4 | $150.54 | 7.683% | $162.106 | $162.11 | $162.10 | $162.10 |
| Purchase #5 | $33.30 | 9.392% | $36.4275 | $36.43 | $36.45 | $36.40 |
| Purchase #6 | $189.86 | 4.194% | $197.8227 | $197.82 | $197.80 | $197.80 |
| Purchase #7 | $221.66 | 13.458% | $251.491 | $251.49 | $251.50 | $251.50 |
| 7 purchase totals = | $1,036.70 | $1,112.9425 | $1,112.94 | $1,112.95 | $1,113.00 | |