| 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 | $156.59 | 13.729% | $178.0882 | $178.09 | $178.10 | $178.10 |
| Purchase #2 | $239.57 | 4.193% | $249.6152 | $249.62 | $249.60 | $249.60 |
| Purchase #3 | $111.85 | 3.189% | $115.4169 | $115.42 | $115.40 | $115.40 |
| Purchase #4 | $61.52 | 12.542% | $69.2358 | $69.24 | $69.25 | $69.20 |
| Purchase #5 | $53.83 | 6.289% | $57.2154 | $57.22 | $57.20 | $57.20 |
| Purchase #6 | $161.67 | 3.472% | $167.2832 | $167.28 | $167.30 | $167.30 |
| Purchase #7 | $178.32 | 5.314% | $187.7959 | $187.80 | $187.80 | $187.80 |
| 7 purchase totals = | $963.35 | $1,024.6506 | $1,024.67 | $1,024.65 | $1,024.60 | |