| 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 | $240.50 | 11.255% | $267.5683 | $267.57 | $267.55 | $267.60 |
| Purchase #2 | $243.76 | 9.267% | $266.3492 | $266.35 | $266.35 | $266.30 |
| Purchase #3 | $6.41 | 10.823% | $7.1038 | $7.10 | $7.10 | $7.10 |
| Purchase #4 | $75.79 | 7.266% | $81.2969 | $81.30 | $81.30 | $81.30 |
| Purchase #5 | $142.52 | 3.804% | $147.9415 | $147.94 | $147.95 | $147.90 |
| Purchase #6 | $250.54 | 10.583% | $277.0546 | $277.05 | $277.05 | $277.10 |
| Purchase #7 | $67.55 | 11.360% | $75.2237 | $75.22 | $75.20 | $75.20 |
| 7 purchase totals = | $1,027.07 | $1,122.5380 | $1,122.53 | $1,122.50 | $1,122.50 | |