| 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 | $248.43 | 8.423% | $269.3553 | $269.36 | $269.35 | $269.40 |
| Purchase #2 | $142.56 | 4.346% | $148.7557 | $148.76 | $148.75 | $148.80 |
| Purchase #3 | $85.94 | 6.647% | $91.6524 | $91.65 | $91.65 | $91.70 |
| Purchase #4 | $133.35 | 9.217% | $145.6409 | $145.64 | $145.65 | $145.60 |
| Purchase #5 | $203.42 | 5.464% | $214.5349 | $214.53 | $214.55 | $214.50 |
| Purchase #6 | $248.80 | 10.500% | $274.924 | $274.92 | $274.90 | $274.90 |
| Purchase #7 | $48.73 | 9.119% | $53.1737 | $53.17 | $53.15 | $53.20 |
| 7 purchase totals = | $1,111.23 | $1,198.0369 | $1,198.03 | $1,198.00 | $1,198.10 | |