| 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 | $203.76 | 3.156% | $210.1907 | $210.19 | $210.20 | $210.20 |
| Purchase #2 | $15.53 | 6.113% | $16.4793 | $16.48 | $16.50 | $16.50 |
| Purchase #3 | $124.46 | 7.252% | $133.4858 | $133.49 | $133.50 | $133.50 |
| Purchase #4 | $180.30 | 11.798% | $201.5718 | $201.57 | $201.55 | $201.60 |
| Purchase #5 | $132.79 | 9.749% | $145.7357 | $145.74 | $145.75 | $145.70 |
| Purchase #6 | $128.57 | 6.449% | $136.8615 | $136.86 | $136.85 | $136.90 |
| Purchase #7 | $163.94 | 4.795% | $171.8009 | $171.80 | $171.80 | $171.80 |
| 7 purchase totals = | $949.35 | $1,016.1257 | $1,016.13 | $1,016.15 | $1,016.20 | |