| 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 | $197.51 | 5.131% | $207.6442 | $207.64 | $207.65 | $207.60 |
| Purchase #2 | $112.42 | 11.379% | $125.2123 | $125.21 | $125.20 | $125.20 |
| Purchase #3 | $240.56 | 11.291% | $267.7216 | $267.72 | $267.70 | $267.70 |
| Purchase #4 | $105.74 | 4.570% | $110.5723 | $110.57 | $110.55 | $110.60 |
| Purchase #5 | $105.55 | 8.658% | $114.6885 | $114.69 | $114.70 | $114.70 |
| Purchase #6 | $181.34 | 3.706% | $188.0605 | $188.06 | $188.05 | $188.10 |
| Purchase #7 | $32.82 | 8.369% | $35.5667 | $35.57 | $35.55 | $35.60 |
| 7 purchase totals = | $975.94 | $1,049.4661 | $1,049.46 | $1,049.40 | $1,049.50 | |