| 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 | $210.34 | 10.578% | $232.5898 | $232.59 | $232.60 | $232.60 |
| Purchase #2 | $120.82 | 12.372% | $135.7679 | $135.77 | $135.75 | $135.80 |
| Purchase #3 | $118.40 | 10.535% | $130.8734 | $130.87 | $130.85 | $130.90 |
| Purchase #4 | $8.92 | 6.808% | $9.5273 | $9.53 | $9.55 | $9.50 |
| Purchase #5 | $123.32 | 10.126% | $135.8074 | $135.81 | $135.80 | $135.80 |
| Purchase #6 | $167.65 | 7.631% | $180.4434 | $180.44 | $180.45 | $180.40 |
| Purchase #7 | $230.58 | 8.172% | $249.423 | $249.42 | $249.40 | $249.40 |
| 7 purchase totals = | $980.03 | $1,074.4322 | $1,074.43 | $1,074.40 | $1,074.40 | |