| 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 | $245.66 | 8.457% | $266.4355 | $266.44 | $266.45 | $266.40 |
| Purchase #2 | $96.65 | 3.752% | $100.2763 | $100.28 | $100.30 | $100.30 |
| Purchase #3 | $203.31 | 5.294% | $214.0732 | $214.07 | $214.05 | $214.10 |
| Purchase #4 | $53.62 | 12.796% | $60.4812 | $60.48 | $60.50 | $60.50 |
| Purchase #5 | $189.60 | 6.218% | $201.3893 | $201.39 | $201.40 | $201.40 |
| Purchase #6 | $178.68 | 11.303% | $198.8762 | $198.88 | $198.90 | $198.90 |
| Purchase #7 | $82.81 | 3.251% | $85.5022 | $85.50 | $85.50 | $85.50 |
| 7 purchase totals = | $1,050.33 | $1,127.0339 | $1,127.04 | $1,127.10 | $1,127.10 | |