| 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 | $216.89 | 11.583% | $242.0124 | $242.01 | $242.00 | $242.00 |
| Purchase #2 | $17.34 | 11.803% | $19.3866 | $19.39 | $19.40 | $19.40 |
| Purchase #3 | $165.48 | 13.163% | $187.2621 | $187.26 | $187.25 | $187.30 |
| Purchase #4 | $211.93 | 6.570% | $225.8538 | $225.85 | $225.85 | $225.90 |
| Purchase #5 | $77.33 | 9.728% | $84.8527 | $84.85 | $84.85 | $84.90 |
| Purchase #6 | $105.97 | 13.437% | $120.2092 | $120.21 | $120.20 | $120.20 |
| Purchase #7 | $129.61 | 13.475% | $147.0749 | $147.07 | $147.05 | $147.10 |
| 7 purchase totals = | $924.55 | $1,026.6517 | $1,026.64 | $1,026.60 | $1,026.80 | |