| 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 | $160.53 | 11.405% | $178.8384 | $178.84 | $178.85 | $178.80 |
| Purchase #2 | $51.63 | 6.149% | $54.8047 | $54.80 | $54.80 | $54.80 |
| Purchase #3 | $9.74 | 8.221% | $10.5407 | $10.54 | $10.55 | $10.50 |
| Purchase #4 | $156.81 | 5.866% | $166.0085 | $166.01 | $166.00 | $166.00 |
| Purchase #5 | $172.57 | 9.701% | $189.311 | $189.31 | $189.30 | $189.30 |
| Purchase #6 | $111.43 | 11.140% | $123.8433 | $123.84 | $123.85 | $123.80 |
| Purchase #7 | $128.58 | 7.733% | $138.5231 | $138.52 | $138.50 | $138.50 |
| 7 purchase totals = | $791.29 | $861.8697 | $861.86 | $861.85 | $861.70 | |