| 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 | $234.42 | 10.739% | $259.5944 | $259.59 | $259.60 | $259.60 |
| Purchase #2 | $6.58 | 3.125% | $6.7856 | $6.79 | $6.80 | $6.80 |
| Purchase #3 | $213.93 | 7.802% | $230.6208 | $230.62 | $230.60 | $230.60 |
| Purchase #4 | $43.44 | 9.504% | $47.5685 | $47.57 | $47.55 | $47.60 |
| Purchase #5 | $148.47 | 10.428% | $163.9525 | $163.95 | $163.95 | $164.00 |
| Purchase #6 | $213.48 | 13.295% | $241.8622 | $241.86 | $241.85 | $241.90 |
| Purchase #7 | $74.32 | 10.134% | $81.8516 | $81.85 | $81.85 | $81.90 |
| 7 purchase totals = | $934.64 | $1,032.2356 | $1,032.23 | $1,032.20 | $1,032.40 | |