| 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 | $189.49 | 11.447% | $211.1809 | $211.18 | $211.20 | $211.20 |
| Purchase #2 | $244.83 | 13.459% | $277.7817 | $277.78 | $277.80 | $277.80 |
| Purchase #3 | $155.69 | 8.306% | $168.6216 | $168.62 | $168.60 | $168.60 |
| Purchase #4 | $87.31 | 4.144% | $90.9281 | $90.93 | $90.95 | $90.90 |
| Purchase #5 | $220.29 | 5.750% | $232.9567 | $232.96 | $232.95 | $233.00 |
| Purchase #6 | $69.27 | 9.662% | $75.9629 | $75.96 | $75.95 | $76.00 |
| Purchase #7 | $238.85 | 13.605% | $271.3455 | $271.35 | $271.35 | $271.30 |
| 7 purchase totals = | $1,205.73 | $1,328.7774 | $1,328.78 | $1,328.80 | $1,328.80 | |