| 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 | $178.40 | 9.111% | $194.654 | $194.65 | $194.65 | $194.70 |
| Purchase #2 | $35.36 | 9.620% | $38.7616 | $38.76 | $38.75 | $38.80 |
| Purchase #3 | $120.48 | 10.504% | $133.1352 | $133.14 | $133.15 | $133.10 |
| Purchase #4 | $235.58 | 10.406% | $260.0945 | $260.09 | $260.10 | $260.10 |
| Purchase #5 | $207.58 | 5.309% | $218.6004 | $218.60 | $218.60 | $218.60 |
| Purchase #6 | $115.31 | 4.441% | $120.4309 | $120.43 | $120.45 | $120.40 |
| Purchase #7 | $76.39 | 13.621% | $86.7951 | $86.80 | $86.80 | $86.80 |
| 7 purchase totals = | $969.10 | $1,052.4717 | $1,052.47 | $1,052.50 | $1,052.50 | |