| 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 | $32.93 | 9.241% | $35.9731 | $35.97 | $35.95 | $36.00 |
| Purchase #2 | $192.97 | 9.599% | $211.4932 | $211.49 | $211.50 | $211.50 |
| Purchase #3 | $37.30 | 7.827% | $40.2195 | $40.22 | $40.20 | $40.20 |
| Purchase #4 | $43.53 | 9.737% | $47.7685 | $47.77 | $47.75 | $47.80 |
| Purchase #5 | $193.62 | 10.212% | $213.3925 | $213.39 | $213.40 | $213.40 |
| Purchase #6 | $139.48 | 11.823% | $155.9707 | $155.97 | $155.95 | $156.00 |
| Purchase #7 | $137.93 | 6.546% | $146.9589 | $146.96 | $146.95 | $147.00 |
| 7 purchase totals = | $777.76 | $851.7764 | $851.77 | $851.70 | $851.90 | |