| 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 | $181.33 | 6.730% | $193.5335 | $193.53 | $193.55 | $193.50 |
| Purchase #2 | $113.76 | 7.741% | $122.5662 | $122.57 | $122.55 | $122.60 |
| Purchase #3 | $178.92 | 8.439% | $194.0191 | $194.02 | $194.00 | $194.00 |
| Purchase #4 | $84.62 | 7.152% | $90.672 | $90.67 | $90.65 | $90.70 |
| Purchase #5 | $12.66 | 5.850% | $13.4006 | $13.40 | $13.40 | $13.40 |
| Purchase #6 | $250.76 | 10.651% | $277.4684 | $277.47 | $277.45 | $277.50 |
| Purchase #7 | $65.29 | 6.188% | $69.3301 | $69.33 | $69.35 | $69.30 |
| 7 purchase totals = | $887.34 | $960.9899 | $960.99 | $960.95 | $961.00 | |