| 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 | $35.66 | 12.710% | $40.1924 | $40.19 | $40.20 | $40.20 |
| Purchase #2 | $141.65 | 8.651% | $153.9041 | $153.90 | $153.90 | $153.90 |
| Purchase #3 | $50.99 | 11.490% | $56.8488 | $56.85 | $56.85 | $56.80 |
| Purchase #4 | $37.76 | 4.400% | $39.4214 | $39.42 | $39.40 | $39.40 |
| Purchase #5 | $205.61 | 5.102% | $216.1002 | $216.10 | $216.10 | $216.10 |
| Purchase #6 | $232.48 | 6.799% | $248.2863 | $248.29 | $248.30 | $248.30 |
| Purchase #7 | $218.84 | 12.833% | $246.9237 | $246.92 | $246.90 | $246.90 |
| 7 purchase totals = | $922.99 | $1,001.6769 | $1,001.67 | $1,001.65 | $1,001.60 | |