| 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 | $196.51 | 3.806% | $203.9892 | $203.99 | $204.00 | $204.00 |
| Purchase #2 | $80.61 | 8.127% | $87.1612 | $87.16 | $87.15 | $87.20 |
| Purchase #3 | $193.39 | 4.848% | $202.7655 | $202.77 | $202.75 | $202.80 |
| Purchase #4 | $81.59 | 11.768% | $91.1915 | $91.19 | $91.20 | $91.20 |
| Purchase #5 | $92.95 | 6.369% | $98.87 | $98.87 | $98.85 | $98.90 |
| Purchase #6 | $247.32 | 6.170% | $262.5796 | $262.58 | $262.60 | $262.60 |
| Purchase #7 | $244.67 | 3.556% | $253.3705 | $253.37 | $253.35 | $253.40 |
| 7 purchase totals = | $1,137.04 | $1,199.9275 | $1,199.93 | $1,199.90 | $1,200.10 | |