| 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 | $167.43 | 12.309% | $188.039 | $188.04 | $188.05 | $188.00 |
| Purchase #2 | $160.89 | 9.393% | $176.0024 | $176.00 | $176.00 | $176.00 |
| Purchase #3 | $204.63 | 8.308% | $221.6307 | $221.63 | $221.65 | $221.60 |
| Purchase #4 | $121.91 | 13.178% | $137.9753 | $137.98 | $138.00 | $138.00 |
| Purchase #5 | $185.34 | 4.781% | $194.2011 | $194.20 | $194.20 | $194.20 |
| Purchase #6 | $149.25 | 4.373% | $155.7767 | $155.78 | $155.80 | $155.80 |
| Purchase #7 | $111.39 | 7.422% | $119.6574 | $119.66 | $119.65 | $119.70 |
| 7 purchase totals = | $1,100.84 | $1,193.2826 | $1,193.29 | $1,193.35 | $1,193.30 | |