| 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 | $195.83 | 9.368% | $214.1754 | $214.18 | $214.20 | $214.20 |
| Purchase #2 | $115.77 | 6.552% | $123.3553 | $123.36 | $123.35 | $123.40 |
| Purchase #3 | $124.70 | 8.287% | $135.0339 | $135.03 | $135.05 | $135.00 |
| Purchase #4 | $173.28 | 10.522% | $191.5125 | $191.51 | $191.50 | $191.50 |
| Purchase #5 | $49.38 | 11.271% | $54.9456 | $54.95 | $54.95 | $54.90 |
| Purchase #6 | $236.96 | 8.280% | $256.5803 | $256.58 | $256.60 | $256.60 |
| Purchase #7 | $43.82 | 3.654% | $45.4212 | $45.42 | $45.40 | $45.40 |
| 7 purchase totals = | $939.74 | $1,021.0242 | $1,021.03 | $1,021.05 | $1,021.00 | |