| 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 | $248.67 | 11.230% | $276.5956 | $276.60 | $276.60 | $276.60 |
| Purchase #2 | $204.37 | 9.251% | $223.2763 | $223.28 | $223.30 | $223.30 |
| Purchase #3 | $135.30 | 4.434% | $141.2992 | $141.30 | $141.30 | $141.30 |
| Purchase #4 | $32.34 | 13.478% | $36.6988 | $36.70 | $36.70 | $36.70 |
| Purchase #5 | $149.44 | 10.726% | $165.4689 | $165.47 | $165.45 | $165.50 |
| Purchase #6 | $122.62 | 12.305% | $137.7084 | $137.71 | $137.70 | $137.70 |
| Purchase #7 | $33.92 | 13.665% | $38.5552 | $38.56 | $38.55 | $38.60 |
| 7 purchase totals = | $926.66 | $1,019.6024 | $1,019.62 | $1,019.60 | $1,019.70 | |