| 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 | $240.69 | 11.543% | $268.4728 | $268.47 | $268.45 | $268.50 |
| Purchase #2 | $204.86 | 6.513% | $218.2025 | $218.20 | $218.20 | $218.20 |
| Purchase #3 | $133.99 | 6.515% | $142.7194 | $142.72 | $142.70 | $142.70 |
| Purchase #4 | $110.55 | 8.463% | $119.9058 | $119.91 | $119.90 | $119.90 |
| Purchase #5 | $105.48 | 9.246% | $115.2327 | $115.23 | $115.25 | $115.20 |
| Purchase #6 | $26.54 | 10.768% | $29.3978 | $29.40 | $29.40 | $29.40 |
| Purchase #7 | $143.85 | 6.196% | $152.7629 | $152.76 | $152.75 | $152.80 |
| 7 purchase totals = | $965.96 | $1,046.6939 | $1,046.69 | $1,046.65 | $1,046.70 | |