| 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 | $203.72 | 9.278% | $222.6211 | $222.62 | $222.60 | $222.60 |
| Purchase #2 | $94.93 | 9.149% | $103.6151 | $103.62 | $103.60 | $103.60 |
| Purchase #3 | $192.50 | 11.143% | $213.9503 | $213.95 | $213.95 | $214.00 |
| Purchase #4 | $237.42 | 12.181% | $266.3401 | $266.34 | $266.35 | $266.30 |
| Purchase #5 | $242.93 | 11.243% | $270.2426 | $270.24 | $270.25 | $270.20 |
| Purchase #6 | $26.98 | 4.619% | $28.2262 | $28.23 | $28.25 | $28.20 |
| Purchase #7 | $202.43 | 9.874% | $222.4179 | $222.42 | $222.40 | $222.40 |
| 7 purchase totals = | $1,200.91 | $1,327.4133 | $1,327.42 | $1,327.40 | $1,327.30 | |