| 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 | $70.58 | 6.542% | $75.1973 | $75.20 | $75.20 | $75.20 |
| Purchase #2 | $32.84 | 8.859% | $35.7493 | $35.75 | $35.75 | $35.70 |
| Purchase #3 | $192.80 | 4.768% | $201.9927 | $201.99 | $202.00 | $202.00 |
| Purchase #4 | $141.51 | 3.118% | $145.9223 | $145.92 | $145.90 | $145.90 |
| Purchase #5 | $172.94 | 8.357% | $187.3926 | $187.39 | $187.40 | $187.40 |
| Purchase #6 | $145.98 | 11.591% | $162.9005 | $162.90 | $162.90 | $162.90 |
| Purchase #7 | $220.68 | 9.484% | $241.6093 | $241.61 | $241.60 | $241.60 |
| 7 purchase totals = | $977.33 | $1,050.7640 | $1,050.76 | $1,050.75 | $1,050.70 | |