| 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 | $179.63 | 8.194% | $194.3489 | $194.35 | $194.35 | $194.30 |
| Purchase #2 | $6.85 | 4.503% | $7.1585 | $7.16 | $7.15 | $7.20 |
| Purchase #3 | $146.64 | 10.456% | $161.9727 | $161.97 | $161.95 | $162.00 |
| Purchase #4 | $226.45 | 6.374% | $240.8839 | $240.88 | $240.90 | $240.90 |
| Purchase #5 | $191.81 | 11.115% | $213.1297 | $213.13 | $213.15 | $213.10 |
| Purchase #6 | $220.72 | 4.476% | $230.5994 | $230.60 | $230.60 | $230.60 |
| Purchase #7 | $206.85 | 3.397% | $213.8767 | $213.88 | $213.90 | $213.90 |
| 7 purchase totals = | $1,178.95 | $1,261.9698 | $1,261.97 | $1,262.00 | $1,262.00 | |