| 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 | $66.42 | 8.208% | $71.8718 | $71.87 | $71.85 | $71.90 |
| Purchase #2 | $237.94 | 4.448% | $248.5236 | $248.52 | $248.50 | $248.50 |
| Purchase #3 | $98.95 | 10.321% | $109.1626 | $109.16 | $109.15 | $109.20 |
| Purchase #4 | $233.75 | 5.808% | $247.3262 | $247.33 | $247.35 | $247.30 |
| Purchase #5 | $54.96 | 9.305% | $60.074 | $60.07 | $60.05 | $60.10 |
| Purchase #6 | $156.99 | 6.122% | $166.6009 | $166.60 | $166.60 | $166.60 |
| Purchase #7 | $189.56 | 9.658% | $207.8677 | $207.87 | $207.85 | $207.90 |
| 7 purchase totals = | $1,038.57 | $1,111.4268 | $1,111.42 | $1,111.35 | $1,111.50 | |