| 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 | $183.53 | 7.637% | $197.5462 | $197.55 | $197.55 | $197.50 |
| Purchase #2 | $22.75 | 6.121% | $24.1425 | $24.14 | $24.15 | $24.10 |
| Purchase #3 | $187.95 | 6.565% | $200.2889 | $200.29 | $200.30 | $200.30 |
| Purchase #4 | $248.67 | 8.833% | $270.635 | $270.64 | $270.65 | $270.60 |
| Purchase #5 | $204.86 | 4.869% | $214.8346 | $214.83 | $214.85 | $214.80 |
| Purchase #6 | $166.81 | 3.149% | $172.0628 | $172.06 | $172.05 | $172.10 |
| Purchase #7 | $95.47 | 7.205% | $102.3486 | $102.35 | $102.35 | $102.30 |
| 7 purchase totals = | $1,110.04 | $1,181.8586 | $1,181.86 | $1,181.90 | $1,181.70 | |