| 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 | $190.96 | 8.647% | $207.4723 | $207.47 | $207.45 | $207.50 |
| Purchase #2 | $61.68 | 13.453% | $69.9778 | $69.98 | $70.00 | $70.00 |
| Purchase #3 | $152.51 | 7.672% | $164.2106 | $164.21 | $164.20 | $164.20 |
| Purchase #4 | $189.71 | 11.386% | $211.3104 | $211.31 | $211.30 | $211.30 |
| Purchase #5 | $231.38 | 5.672% | $244.5039 | $244.50 | $244.50 | $244.50 |
| Purchase #6 | $244.91 | 10.565% | $270.7847 | $270.78 | $270.80 | $270.80 |
| Purchase #7 | $246.58 | 4.744% | $258.2778 | $258.28 | $258.30 | $258.30 |
| 7 purchase totals = | $1,317.73 | $1,426.5375 | $1,426.53 | $1,426.55 | $1,426.60 | |