| 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 | $194.78 | 5.378% | $205.2553 | $205.26 | $205.25 | $205.30 |
| Purchase #2 | $84.55 | 4.220% | $88.118 | $88.12 | $88.10 | $88.10 |
| Purchase #3 | $80.66 | 5.601% | $85.1778 | $85.18 | $85.20 | $85.20 |
| Purchase #4 | $27.47 | 8.186% | $29.7187 | $29.72 | $29.70 | $29.70 |
| Purchase #5 | $181.61 | 3.316% | $187.6322 | $187.63 | $187.65 | $187.60 |
| Purchase #6 | $184.26 | 11.448% | $205.3541 | $205.35 | $205.35 | $205.40 |
| Purchase #7 | $210.83 | 9.540% | $230.9432 | $230.94 | $230.95 | $230.90 |
| 7 purchase totals = | $964.16 | $1,032.1993 | $1,032.20 | $1,032.20 | $1,032.20 | |