| 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 | $88.81 | 3.142% | $91.6004 | $91.60 | $91.60 | $91.60 |
| Purchase #2 | $238.52 | 4.479% | $249.2033 | $249.20 | $249.20 | $249.20 |
| Purchase #3 | $155.81 | 12.842% | $175.8191 | $175.82 | $175.80 | $175.80 |
| Purchase #4 | $132.94 | 11.271% | $147.9237 | $147.92 | $147.90 | $147.90 |
| Purchase #5 | $224.33 | 9.109% | $244.7642 | $244.76 | $244.75 | $244.80 |
| Purchase #6 | $76.69 | 13.436% | $86.9941 | $86.99 | $87.00 | $87.00 |
| Purchase #7 | $28.45 | 4.489% | $29.7271 | $29.73 | $29.75 | $29.70 |
| 7 purchase totals = | $945.55 | $1,026.0319 | $1,026.02 | $1,026.00 | $1,026.00 | |