| 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 | $78.97 | 12.186% | $88.5933 | $88.59 | $88.60 | $88.60 |
| Purchase #2 | $145.42 | 11.620% | $162.3178 | $162.32 | $162.30 | $162.30 |
| Purchase #3 | $155.60 | 13.717% | $176.9437 | $176.94 | $176.95 | $176.90 |
| Purchase #4 | $122.27 | 5.463% | $128.9496 | $128.95 | $128.95 | $128.90 |
| Purchase #5 | $158.65 | 9.360% | $173.4996 | $173.50 | $173.50 | $173.50 |
| Purchase #6 | $181.48 | 3.512% | $187.8536 | $187.85 | $187.85 | $187.90 |
| Purchase #7 | $118.32 | 7.121% | $126.7456 | $126.75 | $126.75 | $126.70 |
| 7 purchase totals = | $960.71 | $1,044.9032 | $1,044.90 | $1,044.90 | $1,044.80 | |