| 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 | $48.85 | 11.409% | $54.4233 | $54.42 | $54.40 | $54.40 |
| Purchase #2 | $227.39 | 6.285% | $241.6815 | $241.68 | $241.70 | $241.70 |
| Purchase #3 | $218.28 | 5.597% | $230.4971 | $230.50 | $230.50 | $230.50 |
| Purchase #4 | $208.36 | 4.115% | $216.934 | $216.93 | $216.95 | $216.90 |
| Purchase #5 | $195.39 | 8.242% | $211.494 | $211.49 | $211.50 | $211.50 |
| Purchase #6 | $229.64 | 12.505% | $258.3565 | $258.36 | $258.35 | $258.40 |
| Purchase #7 | $190.25 | 8.580% | $206.5735 | $206.57 | $206.55 | $206.60 |
| 7 purchase totals = | $1,318.16 | $1,419.9599 | $1,419.95 | $1,419.95 | $1,420.00 | |