| 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 | $66.54 | 6.382% | $70.7866 | $70.79 | $70.80 | $70.80 |
| Purchase #2 | $238.25 | 4.182% | $248.2136 | $248.21 | $248.20 | $248.20 |
| Purchase #3 | $69.77 | 6.133% | $74.049 | $74.05 | $74.05 | $74.00 |
| Purchase #4 | $135.74 | 4.505% | $141.8551 | $141.86 | $141.85 | $141.90 |
| Purchase #5 | $113.54 | 4.817% | $119.0092 | $119.01 | $119.00 | $119.00 |
| Purchase #6 | $130.27 | 13.516% | $147.8773 | $147.88 | $147.90 | $147.90 |
| Purchase #7 | $166.28 | 4.515% | $173.7875 | $173.79 | $173.80 | $173.80 |
| 7 purchase totals = | $920.39 | $975.5783 | $975.59 | $975.60 | $975.60 | |