| 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 | $175.64 | 11.388% | $195.6419 | $195.64 | $195.65 | $195.60 |
| Purchase #2 | $196.63 | 11.170% | $218.5936 | $218.59 | $218.60 | $218.60 |
| Purchase #3 | $38.56 | 12.821% | $43.5038 | $43.50 | $43.50 | $43.50 |
| Purchase #4 | $26.98 | 7.449% | $28.9897 | $28.99 | $29.00 | $29.00 |
| Purchase #5 | $5.94 | 4.199% | $6.1894 | $6.19 | $6.20 | $6.20 |
| Purchase #6 | $245.63 | 5.373% | $258.8277 | $258.83 | $258.85 | $258.80 |
| Purchase #7 | $246.73 | 10.859% | $273.5224 | $273.52 | $273.50 | $273.50 |
| 7 purchase totals = | $936.11 | $1,025.2685 | $1,025.26 | $1,025.30 | $1,025.20 | |