| 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 | $165.64 | 11.872% | $185.3048 | $185.30 | $185.30 | $185.30 |
| Purchase #2 | $87.67 | 7.203% | $93.9849 | $93.98 | $94.00 | $94.00 |
| Purchase #3 | $141.37 | 7.555% | $152.0505 | $152.05 | $152.05 | $152.10 |
| Purchase #4 | $162.32 | 11.678% | $181.2757 | $181.28 | $181.30 | $181.30 |
| Purchase #5 | $197.32 | 13.158% | $223.2834 | $223.28 | $223.30 | $223.30 |
| Purchase #6 | $134.37 | 6.251% | $142.7695 | $142.77 | $142.75 | $142.80 |
| Purchase #7 | $241.48 | 10.302% | $266.3573 | $266.36 | $266.35 | $266.40 |
| 7 purchase totals = | $1,130.17 | $1,245.0261 | $1,245.02 | $1,245.05 | $1,245.20 | |