| 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 | $114.98 | 5.212% | $120.9728 | $120.97 | $120.95 | $121.00 |
| Purchase #2 | $219.85 | 4.872% | $230.5611 | $230.56 | $230.55 | $230.60 |
| Purchase #3 | $52.39 | 7.800% | $56.4764 | $56.48 | $56.50 | $56.50 |
| Purchase #4 | $160.58 | 12.670% | $180.9255 | $180.93 | $180.95 | $180.90 |
| Purchase #5 | $43.66 | 3.184% | $45.0501 | $45.05 | $45.05 | $45.10 |
| Purchase #6 | $197.42 | 11.455% | $220.0345 | $220.03 | $220.05 | $220.00 |
| Purchase #7 | $86.46 | 6.656% | $92.2148 | $92.21 | $92.20 | $92.20 |
| 7 purchase totals = | $875.34 | $946.2352 | $946.23 | $946.25 | $946.30 | |