| 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 | $45.93 | 9.253% | $50.1799 | $50.18 | $50.20 | $50.20 |
| Purchase #2 | $80.90 | 12.441% | $90.9648 | $90.96 | $90.95 | $91.00 |
| Purchase #3 | $244.82 | 3.349% | $253.019 | $253.02 | $253.00 | $253.00 |
| Purchase #4 | $181.62 | 9.350% | $198.6015 | $198.60 | $198.60 | $198.60 |
| Purchase #5 | $67.34 | 4.737% | $70.5299 | $70.53 | $70.55 | $70.50 |
| Purchase #6 | $188.36 | 9.441% | $206.1431 | $206.14 | $206.15 | $206.10 |
| Purchase #7 | $185.59 | 4.146% | $193.2846 | $193.28 | $193.30 | $193.30 |
| 7 purchase totals = | $994.56 | $1,062.7228 | $1,062.71 | $1,062.75 | $1,062.70 | |