| 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 | $85.87 | 3.259% | $88.6685 | $88.67 | $88.65 | $88.70 |
| Purchase #2 | $249.54 | 11.485% | $278.1997 | $278.20 | $278.20 | $278.20 |
| Purchase #3 | $69.34 | 3.508% | $71.7724 | $71.77 | $71.75 | $71.80 |
| Purchase #4 | $181.45 | 11.783% | $202.8303 | $202.83 | $202.85 | $202.80 |
| Purchase #5 | $32.63 | 9.476% | $35.722 | $35.72 | $35.70 | $35.70 |
| Purchase #6 | $78.72 | 7.251% | $84.428 | $84.43 | $84.45 | $84.40 |
| Purchase #7 | $127.98 | 4.707% | $134.004 | $134.00 | $134.00 | $134.00 |
| 7 purchase totals = | $825.53 | $895.6249 | $895.62 | $895.60 | $895.60 | |