| 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 | $231.39 | 6.719% | $246.9371 | $246.94 | $246.95 | $246.90 |
| Purchase #2 | $64.49 | 6.635% | $68.7689 | $68.77 | $68.75 | $68.80 |
| Purchase #3 | $103.49 | 6.699% | $110.4228 | $110.42 | $110.40 | $110.40 |
| Purchase #4 | $221.60 | 10.673% | $245.2514 | $245.25 | $245.25 | $245.30 |
| Purchase #5 | $153.30 | 5.763% | $162.1347 | $162.13 | $162.15 | $162.10 |
| Purchase #6 | $25.86 | 10.582% | $28.5965 | $28.60 | $28.60 | $28.60 |
| Purchase #7 | $29.64 | 7.550% | $31.8778 | $31.88 | $31.90 | $31.90 |
| 7 purchase totals = | $829.77 | $893.9892 | $893.99 | $894.00 | $894.00 | |