| 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 | $148.84 | 11.248% | $165.5815 | $165.58 | $165.60 | $165.60 |
| Purchase #2 | $169.48 | 8.464% | $183.8248 | $183.82 | $183.80 | $183.80 |
| Purchase #3 | $224.57 | 10.183% | $247.438 | $247.44 | $247.45 | $247.40 |
| Purchase #4 | $249.74 | 13.174% | $282.6407 | $282.64 | $282.65 | $282.60 |
| Purchase #5 | $31.35 | 8.363% | $33.9718 | $33.97 | $33.95 | $34.00 |
| Purchase #6 | $84.42 | 4.658% | $88.3523 | $88.35 | $88.35 | $88.40 |
| Purchase #7 | $172.90 | 6.750% | $184.5708 | $184.57 | $184.55 | $184.60 |
| 7 purchase totals = | $1,081.30 | $1,186.3799 | $1,186.37 | $1,186.35 | $1,186.40 | |