| 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 | $47.33 | 7.461% | $50.8613 | $50.86 | $50.85 | $50.90 |
| Purchase #2 | $209.69 | 10.321% | $231.3321 | $231.33 | $231.35 | $231.30 |
| Purchase #3 | $124.95 | 8.252% | $135.2609 | $135.26 | $135.25 | $135.30 |
| Purchase #4 | $107.44 | 7.308% | $115.2917 | $115.29 | $115.30 | $115.30 |
| Purchase #5 | $194.77 | 8.766% | $211.8435 | $211.84 | $211.85 | $211.80 |
| Purchase #6 | $134.51 | 6.692% | $143.5114 | $143.51 | $143.50 | $143.50 |
| Purchase #7 | $113.33 | 5.486% | $119.5473 | $119.55 | $119.55 | $119.50 |
| 7 purchase totals = | $932.02 | $1,007.6482 | $1,007.64 | $1,007.65 | $1,007.60 | |