| 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 | $91.94 | 12.410% | $103.3498 | $103.35 | $103.35 | $103.30 |
| Purchase #2 | $196.50 | 11.346% | $218.7949 | $218.79 | $218.80 | $218.80 |
| Purchase #3 | $225.46 | 11.399% | $251.1602 | $251.16 | $251.15 | $251.20 |
| Purchase #4 | $234.99 | 9.257% | $256.743 | $256.74 | $256.75 | $256.70 |
| Purchase #5 | $105.95 | 13.848% | $120.622 | $120.62 | $120.60 | $120.60 |
| Purchase #6 | $7.29 | 11.358% | $8.118 | $8.12 | $8.10 | $8.10 |
| Purchase #7 | $62.81 | 7.288% | $67.3876 | $67.39 | $67.40 | $67.40 |
| 7 purchase totals = | $924.94 | $1,026.1755 | $1,026.17 | $1,026.15 | $1,026.10 | |