| 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 | $84.99 | 11.187% | $94.4978 | $94.50 | $94.50 | $94.50 |
| Purchase #2 | $198.38 | 7.219% | $212.7011 | $212.70 | $212.70 | $212.70 |
| Purchase #3 | $134.77 | 7.607% | $145.022 | $145.02 | $145.00 | $145.00 |
| Purchase #4 | $238.58 | 8.184% | $258.1054 | $258.11 | $258.10 | $258.10 |
| Purchase #5 | $190.39 | 4.110% | $198.215 | $198.22 | $198.20 | $198.20 |
| Purchase #6 | $189.27 | 11.770% | $211.5471 | $211.55 | $211.55 | $211.50 |
| Purchase #7 | $184.78 | 6.577% | $196.933 | $196.93 | $196.95 | $196.90 |
| 7 purchase totals = | $1,221.16 | $1,317.0214 | $1,317.03 | $1,317.00 | $1,316.90 | |