| 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 | $130.76 | 11.775% | $146.157 | $146.16 | $146.15 | $146.20 |
| Purchase #2 | $34.33 | 4.424% | $35.8488 | $35.85 | $35.85 | $35.80 |
| Purchase #3 | $179.45 | 7.810% | $193.465 | $193.47 | $193.45 | $193.50 |
| Purchase #4 | $248.50 | 13.694% | $282.5296 | $282.53 | $282.55 | $282.50 |
| Purchase #5 | $226.41 | 6.811% | $241.8308 | $241.83 | $241.85 | $241.80 |
| Purchase #6 | $195.51 | 11.589% | $218.1677 | $218.17 | $218.15 | $218.20 |
| Purchase #7 | $26.94 | 4.674% | $28.1992 | $28.20 | $28.20 | $28.20 |
| 7 purchase totals = | $1,041.90 | $1,146.1981 | $1,146.21 | $1,146.20 | $1,146.20 | |