| 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 | $232.66 | 5.555% | $245.5843 | $245.58 | $245.60 | $245.60 |
| Purchase #2 | $33.96 | 6.682% | $36.2292 | $36.23 | $36.25 | $36.20 |
| Purchase #3 | $16.57 | 11.412% | $18.461 | $18.46 | $18.45 | $18.50 |
| Purchase #4 | $70.55 | 8.237% | $76.3612 | $76.36 | $76.35 | $76.40 |
| Purchase #5 | $184.81 | 6.408% | $196.6526 | $196.65 | $196.65 | $196.70 |
| Purchase #6 | $208.29 | 13.208% | $235.8009 | $235.80 | $235.80 | $235.80 |
| Purchase #7 | $242.76 | 9.134% | $264.9337 | $264.93 | $264.95 | $264.90 |
| 7 purchase totals = | $989.60 | $1,074.0229 | $1,074.01 | $1,074.05 | $1,074.10 | |