| 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 | $92.95 | 5.794% | $98.3355 | $98.34 | $98.35 | $98.30 |
| Purchase #2 | $9.59 | 12.796% | $10.8171 | $10.82 | $10.80 | $10.80 |
| Purchase #3 | $119.80 | 13.155% | $135.5597 | $135.56 | $135.55 | $135.60 |
| Purchase #4 | $52.47 | 7.357% | $56.3302 | $56.33 | $56.35 | $56.30 |
| Purchase #5 | $210.61 | 6.721% | $224.7651 | $224.77 | $224.75 | $224.80 |
| Purchase #6 | $76.55 | 10.212% | $84.3673 | $84.37 | $84.35 | $84.40 |
| Purchase #7 | $193.27 | 9.488% | $211.6075 | $211.61 | $211.60 | $211.60 |
| 7 purchase totals = | $755.24 | $821.7824 | $821.80 | $821.75 | $821.80 | |