| 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 | $55.69 | 5.546% | $58.7786 | $58.78 | $58.80 | $58.80 |
| Purchase #2 | $172.86 | 11.315% | $192.4191 | $192.42 | $192.40 | $192.40 |
| Purchase #3 | $210.47 | 6.550% | $224.2558 | $224.26 | $224.25 | $224.30 |
| Purchase #4 | $160.68 | 8.678% | $174.6238 | $174.62 | $174.60 | $174.60 |
| Purchase #5 | $206.94 | 8.188% | $223.8842 | $223.88 | $223.90 | $223.90 |
| Purchase #6 | $26.98 | 6.596% | $28.7596 | $28.76 | $28.75 | $28.80 |
| Purchase #7 | $193.43 | 11.271% | $215.2315 | $215.23 | $215.25 | $215.20 |
| 7 purchase totals = | $1,027.05 | $1,117.9526 | $1,117.95 | $1,117.95 | $1,118.00 | |