| 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 | $65.64 | 8.550% | $71.2522 | $71.25 | $71.25 | $71.30 |
| Purchase #2 | $201.75 | 12.165% | $226.2929 | $226.29 | $226.30 | $226.30 |
| Purchase #3 | $47.36 | 8.364% | $51.3212 | $51.32 | $51.30 | $51.30 |
| Purchase #4 | $201.53 | 8.842% | $219.3493 | $219.35 | $219.35 | $219.30 |
| Purchase #5 | $178.56 | 6.753% | $190.6182 | $190.62 | $190.60 | $190.60 |
| Purchase #6 | $245.25 | 11.410% | $273.233 | $273.23 | $273.25 | $273.20 |
| Purchase #7 | $152.85 | 9.479% | $167.3387 | $167.34 | $167.35 | $167.30 |
| 7 purchase totals = | $1,092.94 | $1,199.4055 | $1,199.40 | $1,199.40 | $1,199.30 | |