| 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 | $23.48 | 10.673% | $25.986 | $25.99 | $26.00 | $26.00 |
| Purchase #2 | $140.55 | 9.145% | $153.4033 | $153.40 | $153.40 | $153.40 |
| Purchase #3 | $209.64 | 10.128% | $230.8723 | $230.87 | $230.85 | $230.90 |
| Purchase #4 | $190.26 | 13.837% | $216.5863 | $216.59 | $216.60 | $216.60 |
| Purchase #5 | $215.71 | 11.142% | $239.7444 | $239.74 | $239.75 | $239.70 |
| Purchase #6 | $64.54 | 6.545% | $68.7641 | $68.76 | $68.75 | $68.80 |
| Purchase #7 | $138.33 | 6.472% | $147.2827 | $147.28 | $147.30 | $147.30 |
| 7 purchase totals = | $982.51 | $1,082.6391 | $1,082.63 | $1,082.65 | $1,082.70 | |