| 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 | $49.58 | 8.560% | $53.824 | $53.82 | $53.80 | $53.80 |
| Purchase #2 | $129.57 | 10.668% | $143.3925 | $143.39 | $143.40 | $143.40 |
| Purchase #3 | $135.38 | 5.818% | $143.2564 | $143.26 | $143.25 | $143.30 |
| Purchase #4 | $90.49 | 6.164% | $96.0678 | $96.07 | $96.05 | $96.10 |
| Purchase #5 | $172.73 | 10.715% | $191.238 | $191.24 | $191.25 | $191.20 |
| Purchase #6 | $198.93 | 4.838% | $208.5542 | $208.55 | $208.55 | $208.60 |
| Purchase #7 | $216.79 | 7.276% | $232.5636 | $232.56 | $232.55 | $232.60 |
| 7 purchase totals = | $993.47 | $1,068.8965 | $1,068.89 | $1,068.85 | $1,069.00 | |