| 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 | $29.43 | 8.813% | $32.0237 | $32.02 | $32.00 | $32.00 |
| Purchase #2 | $43.99 | 12.657% | $49.5578 | $49.56 | $49.55 | $49.60 |
| Purchase #3 | $49.48 | 10.861% | $54.854 | $54.85 | $54.85 | $54.90 |
| Purchase #4 | $101.69 | 5.403% | $107.1843 | $107.18 | $107.20 | $107.20 |
| Purchase #5 | $179.26 | 8.428% | $194.368 | $194.37 | $194.35 | $194.40 |
| Purchase #6 | $103.51 | 7.384% | $111.1532 | $111.15 | $111.15 | $111.20 |
| Purchase #7 | $35.59 | 3.818% | $36.9488 | $36.95 | $36.95 | $36.90 |
| 7 purchase totals = | $542.95 | $586.0898 | $586.08 | $586.05 | $586.20 | |