| 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 | $165.40 | 7.294% | $177.4643 | $177.46 | $177.45 | $177.50 |
| Purchase #2 | $197.77 | 10.204% | $217.9505 | $217.95 | $217.95 | $218.00 |
| Purchase #3 | $32.96 | 7.808% | $35.5335 | $35.53 | $35.55 | $35.50 |
| Purchase #4 | $215.36 | 12.746% | $242.8098 | $242.81 | $242.80 | $242.80 |
| Purchase #5 | $101.56 | 13.711% | $115.4849 | $115.48 | $115.50 | $115.50 |
| Purchase #6 | $68.52 | 3.522% | $70.9333 | $70.93 | $70.95 | $70.90 |
| Purchase #7 | $187.42 | 7.574% | $201.6152 | $201.62 | $201.60 | $201.60 |
| 7 purchase totals = | $968.99 | $1,061.7915 | $1,061.78 | $1,061.80 | $1,061.80 | |