| 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 | $122.36 | 10.168% | $134.8016 | $134.80 | $134.80 | $134.80 |
| Purchase #2 | $158.58 | 11.580% | $176.9436 | $176.94 | $176.95 | $176.90 |
| Purchase #3 | $159.55 | 8.359% | $172.8868 | $172.89 | $172.90 | $172.90 |
| Purchase #4 | $197.60 | 4.332% | $206.16 | $206.16 | $206.15 | $206.20 |
| Purchase #5 | $229.26 | 4.578% | $239.7555 | $239.76 | $239.75 | $239.80 |
| Purchase #6 | $247.29 | 6.802% | $264.1107 | $264.11 | $264.10 | $264.10 |
| Purchase #7 | $56.58 | 13.508% | $64.2228 | $64.22 | $64.20 | $64.20 |
| 7 purchase totals = | $1,171.22 | $1,258.8810 | $1,258.88 | $1,258.85 | $1,258.90 | |