| 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 | $195.40 | 5.493% | $206.1333 | $206.13 | $206.15 | $206.10 |
| Purchase #2 | $216.68 | 6.551% | $230.8747 | $230.87 | $230.85 | $230.90 |
| Purchase #3 | $40.30 | 5.292% | $42.4327 | $42.43 | $42.45 | $42.40 |
| Purchase #4 | $98.85 | 7.215% | $105.982 | $105.98 | $106.00 | $106.00 |
| Purchase #5 | $145.71 | 6.216% | $154.7673 | $154.77 | $154.75 | $154.80 |
| Purchase #6 | $220.57 | 9.571% | $241.6808 | $241.68 | $241.70 | $241.70 |
| Purchase #7 | $95.79 | 7.129% | $102.6189 | $102.62 | $102.60 | $102.60 |
| 7 purchase totals = | $1,013.30 | $1,084.4897 | $1,084.48 | $1,084.50 | $1,084.50 | |