| 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 | $96.52 | 8.214% | $104.4482 | $104.45 | $104.45 | $104.40 |
| Purchase #2 | $228.45 | 11.202% | $254.041 | $254.04 | $254.05 | $254.00 |
| Purchase #3 | $44.70 | 6.708% | $47.6985 | $47.70 | $47.70 | $47.70 |
| Purchase #4 | $75.27 | 10.825% | $83.418 | $83.42 | $83.40 | $83.40 |
| Purchase #5 | $195.40 | 3.370% | $201.985 | $201.99 | $202.00 | $202.00 |
| Purchase #6 | $179.54 | 5.509% | $189.4309 | $189.43 | $189.45 | $189.40 |
| Purchase #7 | $156.29 | 4.149% | $162.7745 | $162.77 | $162.75 | $162.80 |
| 7 purchase totals = | $976.17 | $1,043.7961 | $1,043.80 | $1,043.80 | $1,043.70 | |