| 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 | $31.71 | 11.343% | $35.3069 | $35.31 | $35.30 | $35.30 |
| Purchase #2 | $5.85 | 4.224% | $6.0971 | $6.10 | $6.10 | $6.10 |
| Purchase #3 | $196.76 | 6.388% | $209.329 | $209.33 | $209.35 | $209.30 |
| Purchase #4 | $182.74 | 10.823% | $202.518 | $202.52 | $202.50 | $202.50 |
| Purchase #5 | $71.97 | 6.230% | $76.4537 | $76.45 | $76.45 | $76.50 |
| Purchase #6 | $241.44 | 7.286% | $259.0313 | $259.03 | $259.05 | $259.00 |
| Purchase #7 | $245.86 | 4.353% | $256.5623 | $256.56 | $256.55 | $256.60 |
| 7 purchase totals = | $976.33 | $1,045.2983 | $1,045.30 | $1,045.30 | $1,045.30 | |