| 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 | $197.87 | 10.432% | $218.5118 | $218.51 | $218.50 | $218.50 |
| Purchase #2 | $105.77 | 13.482% | $120.0299 | $120.03 | $120.05 | $120.00 |
| Purchase #3 | $91.80 | 10.113% | $101.0837 | $101.08 | $101.10 | $101.10 |
| Purchase #4 | $168.73 | 4.823% | $176.8678 | $176.87 | $176.85 | $176.90 |
| Purchase #5 | $120.80 | 8.345% | $130.8808 | $130.88 | $130.90 | $130.90 |
| Purchase #6 | $232.83 | 5.559% | $245.773 | $245.77 | $245.75 | $245.80 |
| Purchase #7 | $250.55 | 6.252% | $266.2144 | $266.21 | $266.20 | $266.20 |
| 7 purchase totals = | $1,168.35 | $1,259.3614 | $1,259.35 | $1,259.35 | $1,259.40 | |