| 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 | $142.61 | 7.218% | $152.9036 | $152.90 | $152.90 | $152.90 |
| Purchase #2 | $171.71 | 13.137% | $194.2675 | $194.27 | $194.25 | $194.30 |
| Purchase #3 | $211.65 | 10.453% | $233.7738 | $233.77 | $233.75 | $233.80 |
| Purchase #4 | $219.25 | 10.252% | $241.7275 | $241.73 | $241.75 | $241.70 |
| Purchase #5 | $57.27 | 8.675% | $62.2382 | $62.24 | $62.25 | $62.20 |
| Purchase #6 | $153.70 | 9.475% | $168.2631 | $168.26 | $168.25 | $168.30 |
| Purchase #7 | $118.26 | 12.508% | $133.052 | $133.05 | $133.05 | $133.10 |
| 7 purchase totals = | $1,074.45 | $1,186.2257 | $1,186.22 | $1,186.20 | $1,186.30 | |