| 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 | $220.93 | 9.190% | $241.2335 | $241.23 | $241.25 | $241.20 |
| Purchase #2 | $51.32 | 8.264% | $55.5611 | $55.56 | $55.55 | $55.60 |
| Purchase #3 | $53.40 | 10.367% | $58.936 | $58.94 | $58.95 | $58.90 |
| Purchase #4 | $176.97 | 5.603% | $186.8856 | $186.89 | $186.90 | $186.90 |
| Purchase #5 | $51.60 | 9.166% | $56.3297 | $56.33 | $56.35 | $56.30 |
| Purchase #6 | $183.97 | 12.132% | $206.2892 | $206.29 | $206.30 | $206.30 |
| Purchase #7 | $223.45 | 4.561% | $233.6416 | $233.64 | $233.65 | $233.60 |
| 7 purchase totals = | $961.64 | $1,038.8767 | $1,038.88 | $1,038.95 | $1,038.80 | |