| 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 | $245.84 | 13.864% | $279.9233 | $279.92 | $279.90 | $279.90 |
| Purchase #2 | $214.48 | 6.556% | $228.5413 | $228.54 | $228.55 | $228.50 |
| Purchase #3 | $34.95 | 8.199% | $37.8156 | $37.82 | $37.80 | $37.80 |
| Purchase #4 | $126.68 | 7.624% | $136.3381 | $136.34 | $136.35 | $136.30 |
| Purchase #5 | $5.29 | 13.797% | $6.0199 | $6.02 | $6.00 | $6.00 |
| Purchase #6 | $212.52 | 8.317% | $230.1953 | $230.20 | $230.20 | $230.20 |
| Purchase #7 | $196.77 | 5.391% | $207.3779 | $207.38 | $207.40 | $207.40 |
| 7 purchase totals = | $1,036.53 | $1,126.2114 | $1,126.22 | $1,126.20 | $1,126.10 | |