| 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 | $241.68 | 11.429% | $269.3016 | $269.30 | $269.30 | $269.30 |
| Purchase #2 | $29.95 | 5.206% | $31.5092 | $31.51 | $31.50 | $31.50 |
| Purchase #3 | $173.56 | 4.803% | $181.8961 | $181.90 | $181.90 | $181.90 |
| Purchase #4 | $35.91 | 4.768% | $37.6222 | $37.62 | $37.60 | $37.60 |
| Purchase #5 | $26.61 | 6.429% | $28.3208 | $28.32 | $28.30 | $28.30 |
| Purchase #6 | $175.42 | 6.748% | $187.2573 | $187.26 | $187.25 | $187.30 |
| Purchase #7 | $129.61 | 8.577% | $140.7266 | $140.73 | $140.75 | $140.70 |
| 7 purchase totals = | $812.74 | $876.6338 | $876.64 | $876.60 | $876.60 | |