| 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 | $145.93 | 8.625% | $158.5165 | $158.52 | $158.50 | $158.50 |
| Purchase #2 | $56.69 | 12.320% | $63.6742 | $63.67 | $63.65 | $63.70 |
| Purchase #3 | $147.79 | 7.410% | $158.7412 | $158.74 | $158.75 | $158.70 |
| Purchase #4 | $167.60 | 5.329% | $176.5314 | $176.53 | $176.55 | $176.50 |
| Purchase #5 | $84.84 | 10.284% | $93.5649 | $93.56 | $93.55 | $93.60 |
| Purchase #6 | $212.80 | 3.270% | $219.7586 | $219.76 | $219.75 | $219.80 |
| Purchase #7 | $138.84 | 12.248% | $155.8451 | $155.85 | $155.85 | $155.80 |
| 7 purchase totals = | $954.49 | $1,026.6319 | $1,026.63 | $1,026.60 | $1,026.60 | |