| 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 | $145.39 | 10.286% | $160.3448 | $160.34 | $160.35 | $160.30 |
| Purchase #2 | $136.99 | 13.616% | $155.6426 | $155.64 | $155.65 | $155.60 |
| Purchase #3 | $110.78 | 7.616% | $119.217 | $119.22 | $119.20 | $119.20 |
| Purchase #4 | $51.44 | 11.870% | $57.5459 | $57.55 | $57.55 | $57.50 |
| Purchase #5 | $216.89 | 13.345% | $245.834 | $245.83 | $245.85 | $245.80 |
| Purchase #6 | $135.65 | 7.463% | $145.7736 | $145.77 | $145.75 | $145.80 |
| Purchase #7 | $190.50 | 8.778% | $207.2221 | $207.22 | $207.20 | $207.20 |
| 7 purchase totals = | $987.64 | $1,091.5800 | $1,091.57 | $1,091.55 | $1,091.40 | |