| 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 | $26.79 | 5.733% | $28.3259 | $28.33 | $28.35 | $28.30 |
| Purchase #2 | $60.41 | 6.487% | $64.3288 | $64.33 | $64.35 | $64.30 |
| Purchase #3 | $212.64 | 13.253% | $240.8212 | $240.82 | $240.80 | $240.80 |
| Purchase #4 | $183.44 | 12.872% | $207.0524 | $207.05 | $207.05 | $207.10 |
| Purchase #5 | $171.55 | 11.799% | $191.7912 | $191.79 | $191.80 | $191.80 |
| Purchase #6 | $218.95 | 8.748% | $238.1037 | $238.10 | $238.10 | $238.10 |
| Purchase #7 | $179.37 | 12.616% | $201.9993 | $202.00 | $202.00 | $202.00 |
| 7 purchase totals = | $1,053.15 | $1,172.4225 | $1,172.42 | $1,172.45 | $1,172.40 | |