| 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 | $196.30 | 11.657% | $219.1827 | $219.18 | $219.20 | $219.20 |
| Purchase #2 | $231.80 | 7.204% | $248.4989 | $248.50 | $248.50 | $248.50 |
| Purchase #3 | $145.99 | 7.445% | $156.859 | $156.86 | $156.85 | $156.90 |
| Purchase #4 | $109.82 | 10.541% | $121.3961 | $121.40 | $121.40 | $121.40 |
| Purchase #5 | $68.55 | 5.259% | $72.155 | $72.16 | $72.15 | $72.20 |
| Purchase #6 | $187.53 | 7.268% | $201.1597 | $201.16 | $201.15 | $201.20 |
| Purchase #7 | $11.49 | 13.137% | $12.9994 | $13.00 | $13.00 | $13.00 |
| 7 purchase totals = | $951.48 | $1,032.2508 | $1,032.26 | $1,032.25 | $1,032.40 | |