| 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 | $215.65 | 8.404% | $233.7732 | $233.77 | $233.75 | $233.80 |
| Purchase #2 | $236.62 | 5.141% | $248.7846 | $248.78 | $248.80 | $248.80 |
| Purchase #3 | $184.39 | 11.554% | $205.6944 | $205.69 | $205.70 | $205.70 |
| Purchase #4 | $173.49 | 3.545% | $179.6402 | $179.64 | $179.65 | $179.60 |
| Purchase #5 | $230.72 | 5.773% | $244.0395 | $244.04 | $244.05 | $244.00 |
| Purchase #6 | $195.72 | 8.759% | $212.8631 | $212.86 | $212.85 | $212.90 |
| Purchase #7 | $37.93 | 4.761% | $39.7358 | $39.74 | $39.75 | $39.70 |
| 7 purchase totals = | $1,274.52 | $1,364.5308 | $1,364.52 | $1,364.55 | $1,364.50 | |