| 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 | $36.94 | 3.797% | $38.3426 | $38.34 | $38.35 | $38.30 |
| Purchase #2 | $157.93 | 13.141% | $178.6836 | $178.68 | $178.70 | $178.70 |
| Purchase #3 | $77.31 | 4.337% | $80.6629 | $80.66 | $80.65 | $80.70 |
| Purchase #4 | $237.44 | 3.146% | $244.9099 | $244.91 | $244.90 | $244.90 |
| Purchase #5 | $158.77 | 8.658% | $172.5163 | $172.52 | $172.50 | $172.50 |
| Purchase #6 | $98.67 | 13.815% | $112.3013 | $112.30 | $112.30 | $112.30 |
| Purchase #7 | $249.95 | 5.299% | $263.1949 | $263.19 | $263.20 | $263.20 |
| 7 purchase totals = | $1,017.01 | $1,090.6115 | $1,090.60 | $1,090.60 | $1,090.60 | |