| 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 | $94.84 | 3.330% | $97.9982 | $98.00 | $98.00 | $98.00 |
| Purchase #2 | $148.65 | 8.394% | $161.1277 | $161.13 | $161.15 | $161.10 |
| Purchase #3 | $225.90 | 12.698% | $254.5848 | $254.58 | $254.60 | $254.60 |
| Purchase #4 | $233.77 | 9.762% | $256.5906 | $256.59 | $256.60 | $256.60 |
| Purchase #5 | $245.27 | 6.236% | $260.565 | $260.57 | $260.55 | $260.60 |
| Purchase #6 | $47.74 | 13.369% | $54.1224 | $54.12 | $54.10 | $54.10 |
| Purchase #7 | $91.52 | 5.662% | $96.7019 | $96.70 | $96.70 | $96.70 |
| 7 purchase totals = | $1,087.69 | $1,181.6906 | $1,181.69 | $1,181.70 | $1,181.70 | |