| 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 | $129.43 | 9.130% | $141.247 | $141.25 | $141.25 | $141.20 |
| Purchase #2 | $102.38 | 10.800% | $113.437 | $113.44 | $113.45 | $113.40 |
| Purchase #3 | $166.27 | 7.440% | $178.6405 | $178.64 | $178.65 | $178.60 |
| Purchase #4 | $188.96 | 12.177% | $211.9697 | $211.97 | $211.95 | $212.00 |
| Purchase #5 | $82.28 | 6.407% | $87.5517 | $87.55 | $87.55 | $87.60 |
| Purchase #6 | $228.34 | 11.660% | $254.9644 | $254.96 | $254.95 | $255.00 |
| Purchase #7 | $98.65 | 5.459% | $104.0353 | $104.04 | $104.05 | $104.00 |
| 7 purchase totals = | $996.31 | $1,091.8456 | $1,091.85 | $1,091.85 | $1,091.80 | |