| 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 | $223.54 | 6.715% | $238.5507 | $238.55 | $238.55 | $238.60 |
| Purchase #2 | $96.95 | 4.488% | $101.3011 | $101.30 | $101.30 | $101.30 |
| Purchase #3 | $192.32 | 12.301% | $215.9773 | $215.98 | $216.00 | $216.00 |
| Purchase #4 | $82.62 | 10.651% | $91.4199 | $91.42 | $91.40 | $91.40 |
| Purchase #5 | $215.48 | 4.247% | $224.6314 | $224.63 | $224.65 | $224.60 |
| Purchase #6 | $118.33 | 13.130% | $133.8667 | $133.87 | $133.85 | $133.90 |
| Purchase #7 | $181.49 | 10.147% | $199.9058 | $199.91 | $199.90 | $199.90 |
| 7 purchase totals = | $1,110.73 | $1,205.6529 | $1,205.66 | $1,205.65 | $1,205.70 | |