| 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 | $206.53 | 12.774% | $232.9121 | $232.91 | $232.90 | $232.90 |
| Purchase #2 | $167.54 | 6.621% | $178.6328 | $178.63 | $178.65 | $178.60 |
| Purchase #3 | $47.87 | 13.170% | $54.1745 | $54.17 | $54.15 | $54.20 |
| Purchase #4 | $128.63 | 6.529% | $137.0283 | $137.03 | $137.05 | $137.00 |
| Purchase #5 | $162.48 | 10.638% | $179.7646 | $179.76 | $179.75 | $179.80 |
| Purchase #6 | $120.75 | 6.232% | $128.2751 | $128.28 | $128.30 | $128.30 |
| Purchase #7 | $90.29 | 5.759% | $95.4898 | $95.49 | $95.50 | $95.50 |
| 7 purchase totals = | $924.09 | $1,006.2772 | $1,006.27 | $1,006.30 | $1,006.30 | |