| 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 | $54.58 | 6.544% | $58.1517 | $58.15 | $58.15 | $58.20 |
| Purchase #2 | $213.73 | 7.564% | $229.8965 | $229.90 | $229.90 | $229.90 |
| Purchase #3 | $245.46 | 8.830% | $267.1341 | $267.13 | $267.15 | $267.10 |
| Purchase #4 | $89.30 | 13.782% | $101.6073 | $101.61 | $101.60 | $101.60 |
| Purchase #5 | $142.66 | 7.107% | $152.7988 | $152.80 | $152.80 | $152.80 |
| Purchase #6 | $181.57 | 5.470% | $191.5019 | $191.50 | $191.50 | $191.50 |
| Purchase #7 | $120.34 | 4.237% | $125.4388 | $125.44 | $125.45 | $125.40 |
| 7 purchase totals = | $1,047.64 | $1,126.5291 | $1,126.53 | $1,126.55 | $1,126.50 | |