| 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 | $40.91 | 5.226% | $43.048 | $43.05 | $43.05 | $43.00 |
| Purchase #2 | $83.84 | 8.522% | $90.9848 | $90.98 | $91.00 | $91.00 |
| Purchase #3 | $119.64 | 4.311% | $124.7977 | $124.80 | $124.80 | $124.80 |
| Purchase #4 | $193.70 | 7.541% | $208.3069 | $208.31 | $208.30 | $208.30 |
| Purchase #5 | $184.33 | 9.300% | $201.4727 | $201.47 | $201.45 | $201.50 |
| Purchase #6 | $192.55 | 3.650% | $199.5781 | $199.58 | $199.60 | $199.60 |
| Purchase #7 | $129.34 | 4.673% | $135.3841 | $135.38 | $135.40 | $135.40 |
| 7 purchase totals = | $944.31 | $1,003.5723 | $1,003.57 | $1,003.60 | $1,003.60 | |