| 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 | $240.93 | 10.674% | $266.6469 | $266.65 | $266.65 | $266.60 |
| Purchase #2 | $90.57 | 11.342% | $100.8424 | $100.84 | $100.85 | $100.80 |
| Purchase #3 | $114.80 | 7.147% | $123.0048 | $123.00 | $123.00 | $123.00 |
| Purchase #4 | $112.99 | 3.590% | $117.0463 | $117.05 | $117.05 | $117.00 |
| Purchase #5 | $24.37 | 6.167% | $25.8729 | $25.87 | $25.85 | $25.90 |
| Purchase #6 | $37.28 | 11.837% | $41.6928 | $41.69 | $41.70 | $41.70 |
| Purchase #7 | $230.54 | 8.162% | $249.3567 | $249.36 | $249.35 | $249.40 |
| 7 purchase totals = | $851.48 | $924.4628 | $924.46 | $924.45 | $924.40 | |