| 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 | $214.69 | 7.261% | $230.2786 | $230.28 | $230.30 | $230.30 |
| Purchase #2 | $242.85 | 6.388% | $258.3633 | $258.36 | $258.35 | $258.40 |
| Purchase #3 | $178.96 | 10.623% | $197.9709 | $197.97 | $197.95 | $198.00 |
| Purchase #4 | $226.86 | 5.493% | $239.3214 | $239.32 | $239.30 | $239.30 |
| Purchase #5 | $55.47 | 11.103% | $61.6288 | $61.63 | $61.65 | $61.60 |
| Purchase #6 | $29.55 | 8.784% | $32.1457 | $32.15 | $32.15 | $32.10 |
| Purchase #7 | $162.96 | 8.209% | $176.3374 | $176.34 | $176.35 | $176.30 |
| 7 purchase totals = | $1,111.34 | $1,196.0461 | $1,196.05 | $1,196.05 | $1,196.00 | |