| 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 | $207.32 | 8.145% | $224.2062 | $224.21 | $224.20 | $224.20 |
| Purchase #2 | $228.44 | 13.152% | $258.4844 | $258.48 | $258.50 | $258.50 |
| Purchase #3 | $131.47 | 8.790% | $143.0262 | $143.03 | $143.05 | $143.00 |
| Purchase #4 | $168.64 | 3.493% | $174.5306 | $174.53 | $174.55 | $174.50 |
| Purchase #5 | $47.77 | 10.149% | $52.6182 | $52.62 | $52.60 | $52.60 |
| Purchase #6 | $141.66 | 11.164% | $157.4749 | $157.47 | $157.45 | $157.50 |
| Purchase #7 | $244.89 | 8.732% | $266.2738 | $266.27 | $266.25 | $266.30 |
| 7 purchase totals = | $1,170.19 | $1,276.6143 | $1,276.61 | $1,276.60 | $1,276.60 | |