| 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 | $245.29 | 3.837% | $254.7018 | $254.70 | $254.70 | $254.70 |
| Purchase #2 | $33.86 | 7.375% | $36.3572 | $36.36 | $36.35 | $36.40 |
| Purchase #3 | $242.69 | 6.509% | $258.4867 | $258.49 | $258.50 | $258.50 |
| Purchase #4 | $202.29 | 10.403% | $223.3342 | $223.33 | $223.35 | $223.30 |
| Purchase #5 | $60.57 | 10.187% | $66.7403 | $66.74 | $66.75 | $66.70 |
| Purchase #6 | $233.28 | 4.654% | $244.1369 | $244.14 | $244.15 | $244.10 |
| Purchase #7 | $218.70 | 10.571% | $241.8188 | $241.82 | $241.80 | $241.80 |
| 7 purchase totals = | $1,236.68 | $1,325.5759 | $1,325.58 | $1,325.60 | $1,325.50 | |