| 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 | $147.35 | 13.365% | $167.0433 | $167.04 | $167.05 | $167.00 |
| Purchase #2 | $46.46 | 11.111% | $51.6222 | $51.62 | $51.60 | $51.60 |
| Purchase #3 | $115.44 | 12.465% | $129.8296 | $129.83 | $129.85 | $129.80 |
| Purchase #4 | $80.69 | 5.830% | $85.3942 | $85.39 | $85.40 | $85.40 |
| Purchase #5 | $242.66 | 12.421% | $272.8008 | $272.80 | $272.80 | $272.80 |
| Purchase #6 | $109.28 | 7.771% | $117.7721 | $117.77 | $117.75 | $117.80 |
| Purchase #7 | $168.64 | 10.834% | $186.9105 | $186.91 | $186.90 | $186.90 |
| 7 purchase totals = | $910.52 | $1,011.3727 | $1,011.36 | $1,011.35 | $1,011.30 | |