| 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 | $240.78 | 9.792% | $264.3572 | $264.36 | $264.35 | $264.40 |
| Purchase #2 | $208.80 | 5.668% | $220.6348 | $220.63 | $220.65 | $220.60 |
| Purchase #3 | $124.66 | 8.216% | $134.9021 | $134.90 | $134.90 | $134.90 |
| Purchase #4 | $198.30 | 8.282% | $214.7232 | $214.72 | $214.70 | $214.70 |
| Purchase #5 | $218.79 | 8.609% | $237.6256 | $237.63 | $237.65 | $237.60 |
| Purchase #6 | $90.45 | 6.550% | $96.3745 | $96.37 | $96.35 | $96.40 |
| Purchase #7 | $187.80 | 5.496% | $198.1215 | $198.12 | $198.10 | $198.10 |
| 7 purchase totals = | $1,269.58 | $1,366.7389 | $1,366.73 | $1,366.70 | $1,366.70 | |