| 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 | $32.67 | 3.461% | $33.8007 | $33.80 | $33.80 | $33.80 |
| Purchase #2 | $243.27 | 9.564% | $266.5363 | $266.54 | $266.55 | $266.50 |
| Purchase #3 | $21.26 | 7.694% | $22.8957 | $22.90 | $22.90 | $22.90 |
| Purchase #4 | $211.58 | 11.870% | $236.6945 | $236.69 | $236.70 | $236.70 |
| Purchase #5 | $182.97 | 7.766% | $197.1795 | $197.18 | $197.20 | $197.20 |
| Purchase #6 | $43.61 | 7.788% | $47.0063 | $47.01 | $47.00 | $47.00 |
| Purchase #7 | $246.30 | 12.746% | $277.6934 | $277.69 | $277.70 | $277.70 |
| 7 purchase totals = | $981.66 | $1,081.8064 | $1,081.81 | $1,081.85 | $1,081.80 | |