| 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 | $182.84 | 10.153% | $201.4037 | $201.40 | $201.40 | $201.40 |
| Purchase #2 | $246.27 | 9.401% | $269.4218 | $269.42 | $269.40 | $269.40 |
| Purchase #3 | $233.88 | 9.426% | $255.9255 | $255.93 | $255.95 | $255.90 |
| Purchase #4 | $176.86 | 8.333% | $191.5977 | $191.60 | $191.60 | $191.60 |
| Purchase #5 | $210.72 | 5.672% | $222.672 | $222.67 | $222.65 | $222.70 |
| Purchase #6 | $130.74 | 6.240% | $138.8982 | $138.90 | $138.90 | $138.90 |
| Purchase #7 | $87.91 | 7.352% | $94.3731 | $94.37 | $94.35 | $94.40 |
| 7 purchase totals = | $1,269.22 | $1,374.2920 | $1,374.29 | $1,374.25 | $1,374.30 | |