| 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 | $112.89 | 6.619% | $120.3622 | $120.36 | $120.35 | $120.40 |
| Purchase #2 | $249.99 | 7.833% | $269.5717 | $269.57 | $269.55 | $269.60 |
| Purchase #3 | $201.37 | 8.503% | $218.4925 | $218.49 | $218.50 | $218.50 |
| Purchase #4 | $72.81 | 7.550% | $78.3072 | $78.31 | $78.30 | $78.30 |
| Purchase #5 | $147.35 | 5.801% | $155.8978 | $155.90 | $155.90 | $155.90 |
| Purchase #6 | $121.52 | 13.815% | $138.308 | $138.31 | $138.30 | $138.30 |
| Purchase #7 | $186.80 | 13.278% | $211.6033 | $211.60 | $211.60 | $211.60 |
| 7 purchase totals = | $1,092.73 | $1,192.5427 | $1,192.54 | $1,192.50 | $1,192.60 | |