| 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 | $77.59 | 10.234% | $85.5306 | $85.53 | $85.55 | $85.50 |
| Purchase #2 | $39.78 | 4.616% | $41.6162 | $41.62 | $41.60 | $41.60 |
| Purchase #3 | $51.77 | 9.715% | $56.7995 | $56.80 | $56.80 | $56.80 |
| Purchase #4 | $156.35 | 3.582% | $161.9505 | $161.95 | $161.95 | $162.00 |
| Purchase #5 | $225.75 | 5.556% | $238.2927 | $238.29 | $238.30 | $238.30 |
| Purchase #6 | $96.34 | 5.493% | $101.632 | $101.63 | $101.65 | $101.60 |
| Purchase #7 | $229.47 | 8.506% | $248.9887 | $248.99 | $249.00 | $249.00 |
| 7 purchase totals = | $877.05 | $934.8102 | $934.81 | $934.85 | $934.80 | |