| 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 | $238.53 | 12.581% | $268.5395 | $268.54 | $268.55 | $268.50 |
| Purchase #2 | $188.33 | 13.287% | $213.3534 | $213.35 | $213.35 | $213.40 |
| Purchase #3 | $140.92 | 8.289% | $152.6009 | $152.60 | $152.60 | $152.60 |
| Purchase #4 | $139.65 | 7.311% | $149.8598 | $149.86 | $149.85 | $149.90 |
| Purchase #5 | $86.36 | 8.214% | $93.4536 | $93.45 | $93.45 | $93.50 |
| Purchase #6 | $162.75 | 12.828% | $183.6276 | $183.63 | $183.65 | $183.60 |
| Purchase #7 | $166.62 | 6.582% | $177.5869 | $177.59 | $177.60 | $177.60 |
| 7 purchase totals = | $1,123.16 | $1,239.0217 | $1,239.02 | $1,239.05 | $1,239.10 | |