| 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 | $45.38 | 3.259% | $46.8589 | $46.86 | $46.85 | $46.90 |
| Purchase #2 | $103.35 | 9.870% | $113.5506 | $113.55 | $113.55 | $113.60 |
| Purchase #3 | $184.80 | 8.228% | $200.0053 | $200.01 | $200.00 | $200.00 |
| Purchase #4 | $126.85 | 13.723% | $144.2576 | $144.26 | $144.25 | $144.30 |
| Purchase #5 | $111.40 | 12.578% | $125.4119 | $125.41 | $125.40 | $125.40 |
| Purchase #6 | $160.74 | 8.769% | $174.8353 | $174.84 | $174.85 | $174.80 |
| Purchase #7 | $198.52 | 5.646% | $209.7284 | $209.73 | $209.75 | $209.70 |
| 7 purchase totals = | $931.04 | $1,014.6480 | $1,014.66 | $1,014.65 | $1,014.70 | |